“He’s weel kent as ‘a gutts an gangyls’, slocherin doon onythin that gangs past. It’s why he gies aff stinks mair ramsh an reekit than the guff o the swamp.”
a gutts an gangyls: nothing but stomach and legs, only fit for eating and walking.
“He’s well known as being all stomach and legs, gobbling down anything in a slobbery way that goes by him. It’s why he gives off smells more rank and acrid than the stench of the swamp.”