1. To drink a Monster energy drink much too quickly to be any good for your health
2. To perform a sexual act similar to but not necessarily limited to "spanking the monkey"
3. To masturbate so hard that your dick feels like you slammed it against a monster
2. To perform a sexual act similar to but not necessarily limited to "spanking the monkey"
3. To masturbate so hard that your dick feels like you slammed it against a monster
by Smellins March 14, 2013