Top definition
When one selects to spend time with a girlfriend or video-game friends, instead of hanging out with friends who one has already said he will hang out with.
Fictitious example: Drew said he would join in a BFME2 game, but instead went G-Nelling.

Possibly Fictitious Example 2: We went to house across the street and Anonymous Arena'd or G-Nelled instead of join in the game.
by ForanPower January 18, 2008
Get the mug
Get a G-Nelling mug for your Facebook friend Vivek.