The acronym TP(NASA) means : Time To Perigee
Acronyms, abbreviations and meanings similar to TP
HCO3 means: Bicarbonate
KMFHA means: Kiss My Fat Hairy Ass
AU means: African Union (was OAU Before 2000) - American University -Astronomical Unit - Australia (ISO 3166 Digram) - Austria (FIPS 10-4 Country Code)
UAFB means: "Useful As A Football Bat." Anyone Who Cannot Perform Even Simple Duties Due To Incompetence, And As Such Has No Useful Application Or Purpose.
FL means: Foot-lambert