PJD

Pre-jump dump.
Relieving one's self of "extra fallrate" just prior to making a skydive.

I'll get geared up as soon as I finish my PJD.

by davepend February 19, 2010

PJD

Post jerk depression

after you bust one out and u feel like an absolute sinner. That’s PJD

by ripkobe24242424 September 13, 2020