Just curious what everyone does with their culled fish?

Filet and eat mine.

put mine behind the dam and let the coyotes, racoons and buzzards have a free meal. 

If it’s only a couple, I usually toss them in the brush for the varmints.  If I catch a good number (say 5-6+) or any crappie, I take them to my mom who likes to have them for fish frys and to share with her neighbor.