Crossword puzzle clue "you just have to"

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

Hourlong period where you can just forget about the world in the dim, sweaty room you've dreamt about all day and, like the instructor says, just leave it all on the bike

"South Pacific" song that asks "If you don't have a dream, / How you gonna have a dream come true?"

Colorful card game whose name you have to say when you have only one card left

"All right, brain, I don't like you and you don't like me - so let's just do this and I'll get back to killing you with ___": Homer Simpson

When you have one on you, you're strapped

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

You might have one to visit Japan, but you'll need a bunch once you get there