Guys, wait up. If birds of a feather flock together, what is it that we ducks do?

Guys, wait up. If birds of a feather flock together, what is it that we ducks do?
Don’t you love it when we can duck out of work early?
You’ll love this one: So this human waddles into the marsh and says . . .
Hey people, at least we have our ducks in a row!