Smalboi
An extremely tiny penis. Usually around the size of an acorn.
"Miika has a smalboi"
"Look at that smalboi Miika has!"
"Does Miika have a tallboi or a smalboi? " "He has a smalboi, lol"
"Look at that smalboi Miika has!"
"Does Miika have a tallboi or a smalboi? " "He has a smalboi, lol"