look up any word, like donkey punch:
 
1.
Main Entry: tas·ti·fy

Pronunciation: \ˈtas-tə-ˌfī\
Function: verb

Inflected Form(s): tas·ti·fied; tas·ti·fy·ing

intransitive verb

a : to make a statement based on personal knowledge or belief a food being quite tasty: bear witness to a food's tastiness

b : to serve as evidence or proof that a food is indeed tasty
"I can tastify as to the quality of Betty's cake"
by LaTomate February 11, 2010