Lame Duck
Not that people should go around laming ducks, in hopes that it will reduce the power of the presidency.
Cthulhu-13
Augmentation
cough to
I'd gladly cough to being wrong, if I am indeed wrong.
Limited Hangout
Consider the Google joke made, OK?
swug
verboten
Verboten Siesta would actually be a pretty good name for a band.
Juneteenth
From 'June' and 'Nineteenth', obviously. We could call it Emancipation Day, too.
Cabbage wheels
I thought I just heard Maddy Pryor sing “I will bring you a cabbage with wheels of wind.” Turns out it was really a carriage.