A variation on the "shit happens" theme with the religious descriptions...
Se: Shit happens.
Si: Better safe than sorry, and wallowing in a pile of shit.
Ne: What does this shit do?!
Ni: Must we continue to throw shit at each other like monkeys on typewriters?
Te: Shit had better happen on schedule.
Ti: This shit had better make sense.
Fe: Here, want some of my shit?
Fi: I hope this shit feels right to me.