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The line comes from the 2005 comedy Wedding Crashers and became one of the film's most quoted throwaway jokes. Clipped for soundboards and early meme pages, the three second insult spread because it works without context, sounding like praise and a roast at the same time. It still circulates in reaction videos, group chats and wedding themed edits, where the dated bro comedy energy is part of the joke and the phrase alone signals a cheeky, over the top celebration moment.
About this sound
The 'you motorboatin' son of a bitch' line from Wedding Crashers, delivered as a loud, playful insult. Used for reaction clips, pranks and comedy edits.
This is the short movie quote where a wedding guest excitedly calls someone a motorboatin' son of a bitch after a cheeky motorboat moment. The delivery is fast, loud and half laughing, with the insult sounding more impressed than angry. It lands as a classic bro comedy reaction, the kind of line that instantly tells viewers something wild and flirty just happened off camera. The surprise in the voice, the rolling motorboat wording and the sudden swear make it perfect for punctuating an awkward, bold or shameless moment in a clip.
