Partly eaten portion of chips and mushy peas in a polystyrene tray. Normaly found on walls or in public phone boxes.
Possibly evidence of sudden alien abduction or govenment snatch squads.

From "sex" and "legs." The condition of having wobbly legs after really good sex.

Slutty lesbian erection girl

Refers to one who stimulates their prostate with foreign objects for the purpose of jacking off. It can be used in numerous ways.