Hump Start 

Beginning your day with a session of sexual activity.

Dude1: You wanta coffee?

Dude2: No Thanks man, my lady slept over last night and we hump started the day.

Hump Start by biggestmonkey October 27, 2009

Humpshartwhale 

When you lie on your front. When you have diarrhoea and shart into the air.

“Omg i just humpshartwhale”

Humpshartwhale by Ionadick October 13, 2019

humpstarted 

to bring on a girl's menstrual period by engaging in vigorous sex with her.

my boyfriend humpstarted me last night and now i'm a bloody mess!

humpstarted by pinkkatiekins June 15, 2010

Humpstart 

To wake your partner up with a sexual act.

I tried to humpstart my husband this morning, but the dog kept interrupting.

Humpstart by drunkatbreakfast February 10, 2010

humpstart 

to dry hump your parter until they aggree to put out. commonly used among young teenage boys on prom night. WARNING: alcohol may intensify the affects of humpstarting. use only under adult supervision.

i tried to humpstart my wife last night for 2 hours before she aggreed to let me get the buttcheese. THAT'LL LEARN HER!

humpstart by CAPPINSTABBIN October 17, 2011