[hkjhreiou]

You don't even need toothpaste. Taste is also a state of mind thing.

Bet a friend/family member that they can’t taste the difference between whole/2%/1%/skim milk, or some combination thereof. Blindfold them and have them begin tasting the milks. Now, replace the last milk with orange juice. The brain prepares the body for milk, and the unexpected acidity usually causes a gag reflex, and sometimes vomiting. Keep a bucket handy:

https://www.youtube.com/watch?v=FlhfIN_qbEk

[r00fus]

I stopped drinking OJ as a teen after a decent run (4mi) and coming back super thirsty and drinking OJ just caused my mouth to keep salivating continuously (painfully) for minutes.

I vowed that day to stop drinking OJ and stick to water.