Parts of the breast which don't quite fit into the bra. Can be preceded by a qualifier such as upper, lower or side.
Check out my upper lusbies! I think I need a bigger titsling.
ayon kay Dagzanboof ika-10 ng Mayo, 2003
short white kid with glasses
wow that kid is a real lusby
ayon kay shamus ika-01 ng Disyembre, 2003
A smell, such as loose tuna
Does any one smell that lusby?
ayon kay Phil Daddy ika-20 ng Hulyo, 2003
an 18 year-old kid who has sex with men.
lusby LOVES the cock
ayon kay berserker ika-15 ng Hulyo, 2003