When you see or hear something
funny and blow some
extra air out of your nostrils, instead of laughing. One puff of air out of your nose when you think something is
funny.
I tried not to laugh in class, when Tom made a joke, so I snuffed.
Whats blue and smells like
red paint? Blue
paint *snuffs*
Boy: If I could rearrange the alphabet, I'd put "U" and "I" together.
Girl: *snuffs* But you cant rearrange the alphabet.