Definitions by Light Joker

knock up

to get a woman pregnant

If you don't use protection you will probably knock her up.

knock up by Light Joker July 30, 2005

motor-mouth 

a person who is very talktive

This motor-mouth always follows me around at lunch time. I am sick of listening to his mindless chatter.

motor-mouth by Light Joker July 29, 2005

lay a fart 

(variants: cut, let, rip, or crack may replace lay)

to flatuate

He laid the worst fart I had ever smelled.

lay a fart by Light Joker July 29, 2005

graveyard shift 

a working shift that begins at midnight or 2 AM

I don't think I would have enough energy to stay awake during a graveyard shift.

graveyard shift by Light Joker July 26, 2005

tramp 

a promiscuous woman (see also slut)

She must be the biggest tramp ever.

tramp by Light Joker July 26, 2005

(straight) from the horse's mouth

from the most official source(from the fact that a horse's age can be determined most precisely and directly by examining it's teeth)

He gets his stories straight from the horse's mouth.

(straight) from the horse's mouth by Light Joker July 23, 2005

iron man 

a very tough and durable man

That iron man must lift weights all day.

iron man by Light Joker July 21, 2005