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1 definition by Kaffwin

 
1.
RT's is short for Retard Tingles, or the sensation one gets after watching something painfully embarrassing and stupid. This type of feeling usually follows incredibly dumb commercials, music videos, embarrassing home movies, or Animal Planet.
"Ew, man, a Fitness Made Simple commercial."
"RT's dude, RT's."
by Kaffwin January 14, 2006
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