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the act of farting on someone's stomach while they are engaging in sexual acts from behind you.

"that bitch gave me the subway surprise last night"

"I have an oily stool similar to that of pizza grease in my belly button from that subway surprise"
by tunafart February 09, 2009
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Apr 22 Word of the Day
When you eat dirt for the first time and leave your family to build a shack in the woods
Bro since I got dirtpilled on Tuesday I have made sooo many worm friends and made them soo many little houses to get married in. Me? Lonely? No you’re the lonely one u lawn owning freak
via giphy
by ecogoth December 30, 2020
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