Verb.

To consume a beverage from a bottle or carton by pouring it in your mouth without touching the opening with your lips. Usually done to prevent the spread of germs or undesired backwash.

When you think up something brilliantly righteous while baked.

When a woman orgasms so strongly she secretes her love juices violently.
Volume is enough to be felt dripping off her partners balls!

The act of laying down in the shower, and spreading your legs, and taking a piss aiming it at the drain.

Can be used as a verb or noun

1. When you quickly drop online currency in one spot and watch n00bs pick it up. Acuired the name fountain because in Maplestory when you quickly drop mezors, it looks like a fountain of coins.

2. Putting your hand in your pocket, grabbing all the loose change, and quickly throwing it on the ground to see what happens. Mostly for entertainment purposes.

Verb.

To Be A Fountain.

Used in context, it is commonly found in the one phrase that will redeem you whilst puking or vomiting after a heavy night of drinking.

when a guy jacks off standing up and tries to jizz in the girls mouth while she sits in front of him.