When you say you are going to show up and you simply don't. Not picking up your phone afterwards is essential in order to pull a well-performed max.

When you accidentally shit yourself after mistaking it for a fart

1. To think your going to fart and instead poop your pants

2. To screw something up

Pulling a Max is to screw over your friends or do something generally considered dumb among civilized people without reason.

Another use for this term is to describe someone who does something simply to gain attention.

When a embarrassing situation happens to somebody and that person starts pretending that didn't happen everytime that person situation gets brought up because there to embarrassed/scared to admit it happened.

When you go completely awol off the grid and Noone can find you

Getting With A Fat Girl (ie. Michelle). After Having a Chance to get with a hot girl.