Top definition
Pronounced 'mef-ics'

Derrivative of 'my fix'(see leet).

This refers to a person's drug of choice. In context the drugs refered to are usually halucinagins used by a certain sub culture of people known as ravers. The word is also popular among LANers and other persons who are frequently online.
Jacob: Dude, what does m3phix mean?

Matty: Yeah man I don't understand m3phix.

Andrew: I don't get m3phix at all.

John: m3phix? wtf?

Orin: m3phix is the way the ball bounces man.

Thomas: Its like this dudes; "Acid m3phix." Get it?

All: Yay!
by m3phix July 14, 2005
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