Because they can't reach the high notes. Bonus: how does dwarves communicate? Smalltalk.
Interactive Joke of the Day Mug
Coffee Mug
Stew. Bonus: what do you do if an epileptic jumps into a jacuzzi? You throw in your laundry.
It's ARRRtillery! bonus: A pirate's favourite melee weapon? A scimitARRR
Push him down a hill. BONUS: How do you make French Wine? Invade.
Lean beef. bonus: What do you call cows with no legs Ground beef.
A pit orchestra. Bonus: World Record for Armpit Farts in 15s(https://recordsetter.com/world-record/most-armpit-farts-15-seconds/9602)
Grandpa having a seizure. Bonus: Statistically speaking, 1 in 5 adult men