P base four minus one
If you want to be really tricky, instead of saying P base three you can curveball it by saying P base four minus one. A P3 was originaly an unfinished drawing of a penis, but now has come to mean penis.
I started drawing a penis on my friend's homework but I only managed a p base four minus one.
"Quit grabbing your P base four minus one in public, Mark, it's impolite."
"Quit grabbing your P base four minus one in public, Mark, it's impolite."
Off One's Base
adj. A person that is crazy or behaving in idiotic ways
"you are so off one's base"
base one
kissing someone on the lips, in lead up to second base.
"YES!!!!!! i made it to base one with Pamela!!!"
"I can't believe Jimmy made it to base one with Mary before i did!"
"I can't believe Jimmy made it to base one with Mary before i did!"