by Pocketjacks January 21, 2018
(n.) Actor/Student/Human. Starred in A Very Potter Musical as Professor Quirrell and in A Very Potter Sequel as Seamus Finnigan, James Potter, and Past Ron. The epitome of supermegafoxyawesomehotness.
by Rumbleroar's Slumbering Cub November 14, 2010
Widely known for playing Professor Quirrell in A Very Pooter Musical(AVPM) and Seamus Finnigan in A Very Potter Sequel (AVPS). He is very awkward but very sexy. Has an amazing voice.
Friend #1: I am going to marry Brian Rosenthal one day.
Friend #2: No I am, you look better with Joe Walker anyways.
Friend #1: Fine
Friend #2: No I am, you look better with Joe Walker anyways.
Friend #1: Fine
by starkidgeek November 11, 2010
A friggin guy whomst considers himself a master comedian, nothing can make this immature delinquent. his comedic prowess consists of random images coupled with similarly random text, making according to Jagger as completely and utterly hilarious.
"DUDE LOOK AT THIS FUNNY MEME OF A LOW QUALITY HONDA CIVIC THAT SAYS BREAST MILK", Dude, don't be such a Jagger Rosenthal
by Ethan Pollack January 9, 2020
by ratalouis September 15, 2019
1: Someone that thinks he’s really cool, wishes they were still young so tries to act like they are. Purposely embarrasses others.
2: Midwest NCSY MC
2: Midwest NCSY MC
Person 1: I hate my new teacher!
Person 2: why?
Person 1: he is such a Daniel Rosenthal!
Person 2: OH my Hashem I HATE that guy!
Person 2: why?
Person 1: he is such a Daniel Rosenthal!
Person 2: OH my Hashem I HATE that guy!
by Ncsyer December 26, 2019