An omnipresent word with many meanings. Can be used in any sentence to describe any thing, place, or person. When used to describe a person it is usually in a derogatory manner. Used any other way it can mean just about anything you want. The term originated on Facebook from Jay Laloosh Dugan and was spread by his many followers of LALOOSH.
LALOOSH is always used in all capital letters with the one exception of when it is used as your middle name as all followers of LALOOSH must do.
when the douche bag steps up his game and transcends the bag its time for the rhyme, by way of the laloosh, or a pitcher on your team is a douche and you want to thrown in the baseball movie reference, douche laloosh is a play on words to nuke laloosh in bull durham
Chris - “Lapoop”
Rowen -“ I would be insulted but you two are simply too inferior for me to even care; the fact that argue in the first place when I am not the only person who sends shitty memes in the chat signifies your own ineptitude”
Shortay4You: Man that party was a lalopalooza...
SmartAss: Dude, your stupid. Its Lollapalooza.
Shortay4You: Shut up! I didnt spell it that wrong dick wad!