Top definition
A loud moan given off when you hear a new song you thoroughly enjoy.
Jonny: That song gave me a extreme itunesgasm, i hit my g-spot
by scrotum & 007 December 04, 2008
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