Also known as the air conditioning button in wimpy four banger cars. When the AC is disabled, it gives your beater a little boost. Great for quick starts and getting up steep hills. Can be used in conjunction with down shifting for maximum power.
by Miss Lokes December 29, 2008

When about to climax, you jam your finger on your tait and spray extra hard (if done successfully). Put in your sphincter for the O-ring Overdrive.
by the spike experirence January 30, 2006
