antiteehee Share definition Flag The opposite of a teehee. Instead of a giggle or chirp, an antiteehee is something such as a grunt or growl of scorn. Keiko: I got an A+ and you only got a B... teehee! ^_^ Mr. Sailles: ..antiteehee. W_W antiteehee by Purifico March 14, 2005 0 0 Get merch Get the antiteehee mug. Buy Now — $32.95 See more merch