I retain the right to make up new rules whenever I see fit

We are in the car again, just leaving the beach. Jane is sniffing her hands.

Jane: My hands stink.

Henry: Let me smell.

He takes a big whiff.

Henry: Eeeew. They do smell.

Erin and I look at each other.

Erin: What do they smell like?

Jane: Stinky. Smell them, Dad.

I do not, in any way, want to smell those hands.

I pause a moment. Erin is driving. There is no way I'm getting out of this.

I sniff.

Me: Yuck.

Erin: What do they smell like?

Me: (rubbing my nose) Like, vaguely cheesy?

Henry: (smelling his own hands) My hands smell great.

Erin has some hand sanitizer in her purse. I get it out, reach back, and squirt some in Jane's hands.

Jane: EEEEEEW! That's even worse!

Alice: (holding out her hands) WANT SOME, TOO!

Jane: It's dripping everywhere!

Me: You've got to rub it in.

She rubs for half a second, then smells again.

Jane: Daaaaaad! It's horrible and drippy!

Alice: WANT SOME, TOO!

I reach back to dribble a bit of sanitizer on Alice's hands.

Alice: (sniff) SMELLY!

Jane: (sniff) Daaaaad!

Henry: (sniff) Mine really smell great.

Me: ENOUGH!

Silence.

Me: OK! New rule! No one is allowed to smell their hands anymore. Got it?

All is quiet for a few seconds.

Henry: Can we buy some gum?