1 definition by DangerxRadio

non-yum

1.not yummy

2.unpleasant taste

3. straight up nasty

David: omg this food is nasty, did you make this??

Cori: no, i bought it O_O

David: lets take it back its sooo non-yum

Cori: for real...

by DangerxRadio September 26, 2010