PSA

Public Service Announcement

PSA that is my man so back off

PSA

Pacific Southwest Airlines headquartered in San Diego, California. Featured Smileliners (Airplanes with smiles painted on the nose). Purchased by USAir in 1987

"PSA, Catch our smile!"

PSA

Profound and Sincere Apologies

For use in emails, "I completely messed up PSA"

PSA

Proud Sluts Association

Sara:"Did you look at Valerie today?"
Nicole:"Yeah she looks like a member of the PSA"

PSA

Parts and Service Agreement

"Did my boss give you a copy of the PSA that our new vendor signed this morning?

PSA

Penila Stimulation Apparatus (IE: woman)

Andrea is definetely not a PSA.

PSA

sparkhill sparkbrook crew

PSA crew we takin ova if u dont liek us beta move ova