What is Aip?
1.
Acronym - "Anal Insertion Potential": the likelihood, based on brief scrutiny, that a girl or woman will be willing to perform anal sex with you and/or your companions.
"Jesus, look at that! She's fiiiiine."
"Uhuh. AIP?"
"High. Gotta be high. Dirty bitch."
"Say a 7?"
"Maybe even an 8."
"Sheeeeeeeeeet."
"Yeah."
"Got another beer?"
"Nope. All out."
"Sheeeeeeeeeet."
"Yeah."
2.
Avoid Iraq Program, The real definition of the AIP program in Korea for US Forces.
PVT Joe Snuffy: are you going to AIP?
SPC Jack OFF: Hell yeah, I don't want to go to Iraq!
See