(n)An aboriginal person who drinks a lot of beer. From abo (sl. aboriginal) and slab (a 24 can box of beer)

Running for exercise and picking up trash you find along the way. It's good for the body, mind, soul, and environment! Started in Sweden but is making its way to the U. S.

expression of positve or negative shock or astonishment

similar to :
no way,
wow,

Is a person (human or not) who has the ability to drink a slab of beer whilst masturbating to the tune of 'Two Tickets To Paradise'.
Variation (Mung Slabo): Able to combine Mung and Slabo.