What is Butt Finger?
1.
to stick one's finger up their own ass while sleeping. Then place that finger near their nose!
Dude, it was hilarious! Last night we got completely thrashed and butt fingered Ronnie!
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2.
when wiping ones ass after a messy dump. you find that you got shite all over your finger.
"god damn it i just got serious butt finger from that shit."
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