Buying something nice for your girlfriend/wife/mistress with the specific intent of obtaining blowjobs.
Dave: So i heard you bought Stephanie diamond earrings? WTF bro?
Brian: Yeah, she hadn't slobbed my knob in about 6 months until last night. My quid pro blow strategy worked to perfection.
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.