This is were you swim naked, come onto the beach and essentially ’crumb’ yourself in soft sand appearing like a crumbled piece of fish
oi bro wanna be a crumbed fish
odds on being a crumbed fish
When an individual swims in the sea naked and then runs out and “crumbs” themselves by rolling around in the sand.
Two uni students were seen being crumbed fish last night, quite a disturbing sight.