Term used by Police/Fire/EMS to describe the non-serious injuries received when the face contacts the airbag in a vehicle crash. Usually consists of nose-bleed, busted lip and face numbness. Similar to being punched in the face.
That old woman was afraid her jaw was broke, but she just got an airbaguppercut.
1) When a guy drives down the street with one hand on the wheel and the other in a loose fist in front of his face, trying to look suave and nonchalant.
2) The ghetto airbag happens when he gets rear-ended or in a front collision: his fist connects with his nose and jaw before his face hits the steering wheel.
A safety precaution taken by men while involved in a devils threesome (2 guys, 1 girl) to prevent anal penetration. The man will tuck his nutsack between his butt cheeks protecting his cornhole from from intentional and inadvertent penis to brown eye contact.