A hip hop dance move. Poppin your back while you drop it like it's hot. The most basic way to describe it would be repeatedly arching your back so that boobs and bottom pop out while slowly bending at the knees until you almost reach the floor.
See almost any hip hop video, the girls all pop and drop
the act of becoming bored and/or aroused while taking a dump, and subsequently masturbating. alternatively, "drop and pop," depending on which comes first.
"dude, you were dropping a deuce for like 25 minutes. did you get lost?"
"no, man. i thought about your mom in there, had to have myself a pop and drop."
An awesome song about a dance move, or firing a handgun. The song is by Huey.
Chorus: Toot that thang up mami, make it roll. Would you Pop Lock drop it for me girl, get low. If your mama gave it to ya baby girl, let it. show. If you pop lock drop it for me maybe we could roll. OHHH! Pop Lock and Drop it x7
A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”
Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.