What is Stfiu/stfim?
1.
STFIU-verb-meaning, stay the fuck in you.
mainly used in sexual intercourse.
"I want to STFIU"
STFIM-verb-meaning stay the fuck in me. also used in sexual intercourse.
"You want to STFIM"
"I want to STFIU"
"You want to STFIM"
"We both want to STFIU/STFIM
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one who mastered the shaft
andy you fucken shaft master shut up
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a crazy animal ,always on levels, and is always constantly seeking to provide comfort to his other animal friends,, in human terms t..