2 definitions by johnisthegame

1) Acronym used for the phrase "shut the fuck up" for efficiency reasons.
Please stfu because I am trying to read.
by johnisthegame February 28, 2003
Get the stfu mug.
noun.
1) Hybrid of cock and caulk
2) Term used to express frustration
3) Dickface
by johnisthegame February 28, 2003
Get the cahk mug.