Pop up. Often used on Snapchat meaning message me

A polite term for shoving a lubricated probe into the Earth's hole to release gas.

Usually used on snapchat story's, meaning pop up (send a message)

pu means to "pull up' or to show up somewhere. this phraze will usually be used when people want to fight.

An excalamtion denoting the presence a vile or unpleasant odor.

1) A way of saying, "That smells awful."

2) Official scoring of a pop-up in baseball.

Pronounced "Pee Yew" and also spelled "P U" or spelled out "Pfew!", "Phew!," or "Pee-yew!" this aging American interjection, often accompanied with a pinched nose or similar disgusted gesture, indicates the existence of a foul or overpowering odor. Its use seems to have peaked in the mid-Twentieth Century as a semi-euphemism for olfactory revulsion, but is still occasionally used today.