A child, typically a toddler, dressed up in full formal wear and heavy make-up looking like a prostitute and competing in a beauty pageant.
The winner of that toddler beauty pageant looked like a tot-stitute!
by MommaH August 18, 2009
A female uder age, who dresses like a prostitute, although is in school, can get away with horrible clothing choices. Not really a prostitute.
1. Her skirt is so short! What a totstitute! 2. Her mother said "You cannot wear that to school! You look like a totstitute!"
by Tess S. January 31, 2006