Marmesan

The cheesy smegma that guys have on their helmets (bellends) when they don't wash their cocks regularly.

dick cheddar

GIRL:-'Ewwww what is that gross smell?'

GUY:-'What smell?'

GIRL:-'The wiff of cheese when you removed your pants!'

GUY:-'Errrrrr!!!, I don't know what you're talking about!!'

GIRL:-'Eeewwww, You have Marmesan!!!!!