Speeches
Best man speech structure
Five parts, in a fixed order: say who you are, tell his story, turn to the couple, land one sincere line, raise the toast. The order does the heavy lifting, because it moves the room from laughing at him to raising a glass to both of them, and that turn only works in one direction. Here is what belongs in each part, and what to leave out.
What the room wants from you
The best man is the one speaker the room expects to be funny, and that expectation is the trap. A best man speech is a character reference disguised as a roast, and the room is listening for the affection under the jokes. If they get jokes with no affection, it reads as cruelty. If they get affection with no jokes, they will forgive you completely. Knowing that should lower the stakes on the humor before you write a word.
Part one: who you are
One or two sentences. Your name, how you know the groom, and how long. Most of the room knows one side of the couple and is meeting the other tonight, so this is information half of them need. Skip the apology for not being a speaker, which no speech needs, and skip the borrowed opening line from the internet; the room has heard it at the last three weddings. If a first line is the sticking point, there is a separate guide to how to start a wedding speech.
Part two: his story
This is the middle half of the speech. Pick two stories about the groom that show who he is, and tell them properly, with a place, a moment, and a detail nobody else in the room could supply. The best pairing is one story that earns a laugh and one that earns something quieter, because the second is what makes the first land as affection rather than mockery.
The test for every story is whether the groom will enjoy hearing it in a room that includes his boss and his grandmother. Leave out exes, anything involving drink or worse, and every story whose punchline is his humiliation. A wedding is the wrong room for a roast, and the material you cut on those grounds is never missed. There is a longer list of exclusions in what not to say in a maid of honor speech, and every line of it applies to the best man too.
Part three: the turn to the couple
This is the hinge of the speech, and the part most drafts miss. After the second story, turn from him to them. The strongest version is the moment you first understood what they were to each other, told plainly, with when it happened and what you saw. One observed moment beats a paragraph of praise, because you are the witness the room trusts on this subject; you have known him longest, so a change in him is yours to report.
Say the partner's name and address them directly for at least a line. A best man speech that treats the wedding as something that happened to the groom reads as a farewell, and the couple will notice even if the room does not.
Part four: the sincere line
One or two sentences, addressed to the groom, with the jokes fully set down. What he has been to you, or what you wish the two of them, in plain words you can deliver while looking at him. This is the line people quote back afterwards, and it is the reason the speech exists. Write it first, before the stories, and build the rest of the speech to earn it.
Part five: the toast
Name what the room is raising a glass to, ask them to stand, and give them a short line to repeat. Practice the toast separately from the rest of the speech, because it has stage business in the middle of it, glasses and chairs and timing, and a fumbled toast is what a strong speech gets remembered for. Endings have their own short guide in how to end a wedding speech.
Length, and where you speak in the order
Aim at four minutes, which is 500 to 600 words at the pace people speak in a room. The full arithmetic, and what to cut first when a draft runs long, is worked through in how long should a best man speech be. The best man traditionally speaks last of the main speakers, after the father of the bride and the groom, which means the room has been sitting through speeches for a while by the time you stand up; where you fall in the order of wedding speeches is one more argument for the short end. Then read it aloud, standing, with a timer, and mark the breaths. The delivery itself, pace and pauses and hands, is covered in how to deliver a speech.
If the structure is clear but the words won't come
That is the part I do. I write custom speeches from your own stories, collected through a short questionnaire, delivered as a typeset PDF within 48 hours, with one revision included. The best man speech on that page was written exactly this way, and it is free to read before you decide anything.