An autistic guy that knows how to talk to women and has mastered his confidence and charisma. As "Tism Rizz" also plays a role, his rizz is deadly and irresistable.
by Asdfax May 6, 2024

Guy 1: do you know Kelvin the ostaf rizzler?
Guy 2: I know, he's the ostaf rizzler that's a thermometer!
Guy 2: I know, he's the ostaf rizzler that's a thermometer!
by barkerski May 29, 2024

Someone, generally a guy, who is well-versed in charm and seduction while still being cool, a follower of bro-code/girl-code, and carefree. A '20s version of a Casanova but not necessarily a womanizer/femme fatale. 'Rizz' means 'charisma' so 'rizzler' is someone who has perfected his/her rizz. You may find them to be described as possessing w rizz.
Person: You rizzed that girl up in no time. Ay, you are a rizzler, my boy!
Rizzler: Fuck that mean? *winks at the girl*
Rizzler: Fuck that mean? *winks at the girl*
by notyour2014tumblrcrush December 30, 2023

my favorite song! sticking out your gyatt for the rizzler, your so skibidi, your so fanum tax. I just wanna be your sigma, fricking come here
by Tv February 29, 2024

a gen-alpha version of bar mitzvah
by mendelpegger April 12, 2024

When Luke Unsworth goes for a graft, always being successful with severe rizz and grafting a mega fit bird.
Not being a 6 or a fat bird, unless his mates will tell him to stop!
Luke is known for grafting and gaining the instagram of his rizz victims.
Not being a 6 or a fat bird, unless his mates will tell him to stop!
Luke is known for grafting and gaining the instagram of his rizz victims.
by Yummehbacon54 January 4, 2023
