A phrase used to describe the agonizing frustration of realizing that you did something you regret, and wanting to do it differently but realizing it after-the-fact. This typically occurs about 5 minutes later but the realization of such can occur years later...
Looking back in fucking retrospect, I realized that cute girl didn't want to know the time: she was actually interested in me!
Babo Sang Pyo tərəfindən 04 Dekabr 2005
A reflection upon happier times, prior to the days of one's inability to have sex.
I was happily daydreaming about my youth, engaging in Fucking Retrospect.
The Grottomaster tərəfindən 23 May 2011