1 definition by Rich Salmon

Top Definition
BNK
BNK is an acronym for Brains no kiss. This is to achieve the act of felatio/cunnilingus without reciprocating in any way.
Softly caress a girl and hint towards your crotch subtly. Use a slight directional head nod. Do not kiss her but maintain physical contact via long senuous stroke from the back of her neck to her butt. If she/he give you brains, you have just achieved a BNK
by Rich Salmon September 17, 2008

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug