Do you get the joke? 
Found this earlier in the week on bash.org - can’t find it anymore though. I’m assuming it was dropped from the list. I laughed until my sides hurt - and my husband did as well. Showed it to a couple of friends - and they just didn’t get it. Guess my husband and I just have an odd sense of humor.
Novo Vir: i must share a revelation i had today with you, Matthew.
ZephyrTheBreeze: o_O
Novo Vir: you know the darwin fish car plaque thingy?
ZephyrTheBreeze: yep.
Novo Vir: You know how they have the “Truth” fish eating the Darwin fish?
ZephyrTheBreeze: yep
Novo Vir: Would that not be a demonstration of “survival of the fittest”?
ZephyrTheBreeze: OMG