Toemometer - Pronounced "toe mom' ett er" and rhymes with thermometer for good reason. Some people are equipped with a toemometer, located in the big toe (and possibly other toes). Toemometers are used to check the water temperature in large bodies of water, such as swimming pools or lakes, while deciding if one should dive in.
A variation of this gift is the "moomometer," located on some people's inside wrist, often used to check the proper temperature of bottled milk before serving to a baby.
To explain toemometers, consider this example. Joe dipped his toemometer into the swimming pool, then turned to his dad and said, "The water's fine, let's go swimming."
The sexual act of farting directly in someone's eye. (Tonometer is the tool used by eye doctors to test for glaucoma by emitting a puff of air on the ocular surface)
"I got pink eye. I bet it was from when that bitchgave me a dirty tonometer."
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.