look up any word, like cunt:
1. An alternate spelling of tanysha and tanisha.
2. A very unique person or situation.
4. The girl who is one of the boys.
"Man yesterday I met this girl who was a total Tanyisha!"

"Dude yesterday was a real Tanyisha day."

"Naw she isn't just one of the group, she is the Tanyisha of the group."
by Ice phoenix February 02, 2010