Bum Chuddy

When you haven't wiped your arse properly and it dries up into hard crispy bits and sticks to the hairs on the inside cheeks of your arse.

Also known as cling on, tag nut, dangle berry and winnit.

'I wiped my arse and felt the hairs on my inner arse cheeks snapping one by one. It was obvious that I'd netted some Bum Chuddy'

chuddy head

When someones head looks like a giant chewed up piece of chewing gum

Look at the chuddy head on that guy