Is it normal to start laughing when a stranger throws up in front of you?

If you see them puking its funny as hell. the puke itself isnt just funny i think its more the noises.

mebbe yall could laughs so hard yall barfs too

Would you still laugh if they threw up on you?

They usually start vomiting after I feed them rat meat and kick them in the stomach. No I don't laugh because I have to clean it up.