1 definition by Brown American

A slang term used to describe a jerk or an impolite doofus. Often used to describe petty women.
Adam: " Kimberly is such a sleech!! I can't believe she told everyone you had a raging case of herpes!"
MarQuis: " I know right! She's only spreading that rumor about me because I told her I didn't wanna date anymore"

Sam: "Didn't she throw a brick through your car window too?!"
MarQuis: " Yes..."
Adam: " Wow!"

Sam: "Whatta Sleech!"
by Brown American March 14, 2018
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