v., lesbian slang, to engage in a rather lofty boobjob
Patricia, darling, I will hemisphere you within an inch of your life. Prepare yourself.
The act of exposing the male genitalia after lifting the scrotum over the entire penis towards the stomach. This forms a half globe of hairy scrotum skin, affectionately known as The Hemisphere.
I discovered the Hemisphere the other day while washing my under-scrotum in the shower.
I heard my roommate about to come into the room, so I got a nice hemisphere ready for him. Turns out it was his girlfriend, instead. My bad.
The Hemisphere is a personal favorite. When no one's looking, prepare it quickly, and they'll have a pleasant surprise waiting for them when they notice.