Top definition
This is when people of the gay community swap cum, usually two guys that snowball each other.
Wow those two guys were so gay, you know that at the end of the night they were totally rainbow swapping right?
by Dudemannnn May 27, 2014
Mug icon

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