A phrase used by SoCal bros to call out someone who obviously has no idea what they're talking about. Usually when talking about dirtbikes/cars/beer pong rules
Dumb Kid: Dude, my mom's Toyota Tercel probably has like 450 hp or something!
Normal Kid: Broseph, you need to go check up on your syllabus.
Normal Kid: Broseph, you need to go check up on your syllabus.
by nkssss November 3, 2010
Get the Check up on your syllabus mug.by Shaun_b March 18, 2005
Get the dilly up mug.I was waiting on the platform when all of sudden, this old fuck who I don't even know glared at me and called me a "piece of shit." May an agonizingly slow death befall that pop-up asshole.
by Rudee July 25, 2018
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by Voidy_ September 18, 2023
Get the Did you make that up or something because its not even on Urban Dictionary mug.by avaa<33 May 27, 2022
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