Casalab3 is like a bizarre, quirky, and slightly confusing fusion of "casual" and "abomination," because it's basically a play on words that sounds like it belongs in the realm of abstract art but is as unsettling as a creepy carnival clown with a penchant for jelly beans. It's the kind of term that would make a Picasso blush while pondering over the existential angst of a bagel-eating robot.
Now, here's an unsettling example sentence: "I decided to casalab3 the local bakery, thinking it would be the perfect escape from the existential dread of my life, only to find out they only bake abomination-sized bagels."