In English Please

Me apunto= I am in/into/for

Estar como una cuba: as drunk as a skunk/monkey/pig

Cuesta un ojo de la cara: It costs and arm and.... a leg/a lip/ a foot

Eso esta chupado= it is a piece of bread/cheese/cake

How do you say "podría comerme una vaca" In English? I could eat a horse/ a cow/a pig

Ni de coña= no brainer/no way/ no spark

Coger el toro por los cuernos= to bite the bread/ the bullet/ the cheese