Slag lines
foundation lines orange face and white neck then youu can see the line where someone has stopped putting the foundation on
Becca smudge your slag lines in
Amy i can see your slag lines
Amy i can see your slag lines
Slag Lines
The dark bit at the top of tights (panty hose) which shows when your skirt/shorts are too short.
"Sophia, pull your skirt down, your slag lines are showing, you look like a whore"
Slag line
Massive line of cocaine
Rack up some slag lines mate