Why do cows have hooves instead of feet? -- Because they lactose.
What do you call a cow with no toes?
Lac-toes intolerant.
Why do orphans not know if they're lactose intolerant?
Because their dad never came back with milk.
What does an electric-type Pokémon say when they get gassy while drinking milk?
I’m Zaptos intolerant!
What do you call a non-binary person that is lactose intolerant?
Non-buy dairy.
A monkey eats cheese. He was lactose intolerant.
"A foolish man is lactose intolerant. A wise man simply tolerates it."
- Sun Tzu, The Art of War