The slang term 4-55 air conditioning is means cooling a car by driving fast with all the windows down. This is part of a complete episode.
DIFM n.— «The union of the two organizations will create a market leader in the small- and medium-sized business web hosting market. The new company will be able to offer Do-It-For-Me (DIFM) and Do-It-Yourself (DIY) web services, adding...