Top Definition. gauge. what sizes of plugs are called. not a verb. you can not gauge. you can stretch a piercing you can not gauge it. it would be like saying I'm going to large its what Sizes are referred to. NOT a verb. the bigger the number the smaller the hole. 18ga is a standered ear piercing size..
erection noun (BUILDING) âº [ 1  U ] formal the act of building or making a structure: âº [ 2  C ] a building or other structure: âº [ 3  C ] When a man has an erection, his penis is temporarily harder and bigger than usual and points up:
Erection is maintained by the mechanism where the return of venous blood out of the penis is blocked by the action of chemical agents, called phosphodiesterases that are secreted in response to sexual stimulation and arousal.