Top definition
Becoming infected with The STD Trichomoniasis after sexual intercourse. It's symptoms start 2 weeks after you've been "Triched" by your partner. 3 million cases per year in the U.S.
" Hey guys, I think I've been Triched by her. My test came in positive so I'll have to make sure it's correct."

"That bitch "Triched" me into having sex with her, and now I'm sick." (Sarcastic use)
by jnick September 21, 2016
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