Crossword puzzle clue "you'll have to your keep"

Sounds you might make when I say "Would you rather watch your parents have sex or have your parents watch you have sex?"

"You'll have to ___ your keep"

"Keep your ___ on the ground and keep reaching for the stars" (Casey Kasem sign-off)

"Keep Christmas in your own way, and let me keep it in mine" speaker

You have to switch yours in order to pass the car in front of you, unless you drive a monster truck in which case live your truth

"If you like your health care plan, you can keep it" plan, briefly

Yell at your parents for not making the soup salty enough because your crush told you your mouth looks too funny to kiss, e.g.

Santayana defines it as "redoubling your effort when you have forgotten your aim"