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A person who signs up for their first Sprint distance Triathlon to see if they will like it, do well and maybe challenge themselves with longer triathlon distances.
I haven't done a triathlon but would love to be bad ass enough to do an Ironman. I'm not sure I am going to like it, but I signed up on a relay team because I am Tri-Curious.
by Ho-Man October 19, 2013
1. a person considering having sex with animals or inanimate objects
dude that goat is making me tri-curious!
by manubhoy April 16, 2007