A Rosenheim is a type of human who is utterly boring and useless and often has carnal knowledge of his niece or other such young family members. A girl who is a Rosenheim is super busted-out by tons of dudes and hopelessly uses meth and bullshit like that.
"Those Rosenheims know a thing or two about hot pockets and Cosby sweaters. Better get checked out by a doctor."
by Mars-El September 29, 2023
Get the Rosenheimmug.