Top definition
Emission of noxious gasses from the anus, most common on the morning after a lager and curry fest
Nigel was so nervous he bottom burped throughout his first date.
by Wolly November 01, 2002
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Sep 12 Word of the Day
Anatidaephobia is defined as a pervasive, irrational fear that one is being watched by a duck. The anatidaephobic individual fears that no matter where they are or what they are doing, a duck watches.

Anatidaephobia is derived from the Greek word "anatidae", meaning ducks, geese or swans and "phobos" meaning fear.
A:dude, Anatidaephobia is the coolest phobia ever!
B:quack!
by blank babushka October 24, 2009
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3
an emission of heavenly gas (deadly to those on the receiving end of it) which leaves a searing mark on the ground of wence the giver sat.
"I did a bottomburp!"

"You did a bottomburp!"

"We did a bottomburp!"
by Bastardized Bottomburp March 17, 2003
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