Sweet dee is dating a retarded person episode
Charlie is the janitor at the pub, and an illiterate, alcoholic and vapors huffer, who suffers from deep psychological problems, and has anger management issues, and often screams to get his point across. Charlie's intentions are often pure, but his plans are almost always foiled.
He is also quite good at playing the keyboards and writing songs. Ronald "Mac" Mc Donald is Charlie Kelly's childhood friend and Dennis's high school friend and later roommate. He brags about his incredible hand-to-hand combat skills, strength, and general athletic ability though it is quite obvious he lacks any real skill or even a proper sense of balance.
Dennis reveals that he went to elementary school with Dee's new boyfriend, a local rapper named Lil' Kev, and tells her that he's mentally disabled.
Mac, Charlie and Frank decide to start their own band but can't agree on what genre of music to play, and Charlie pens a disturbing song about a strange creature called "The Night Man".
Dennis is repeatedly implied to be a sociopath, and in one episode was diagnosed with borderline personality disorder and prescribed medication. She is most often subject to ridicule from The Gang in many different forms: they call her extremely ugly (resembling a bird in a negative and humorous way), lazy, completely talentless.
Meanwhile, the rest of the gang realizes that if Dee's mentally deficient boyfriend can be a successful musician they could pull together and form a pretty decent band of their own.
Producer Cash Warren is most famous for being Jessica Alba’s husband.
They don’t look like an interracial couple at first glance.
He also displays anti-semitic views, driven by his Catholic upbringing. Dennis is Deandra's twin brother and co-owner of Paddy's. Dennis is revealed to be an atheist in the season 7 episode "Sweet Dee Gets Audited." Multiple episodes have shown Dennis to be bisexual, often as a result of his pandering to attention or his need to "get off" no matter the situation.
He is narcissistic, selfish, histrionic and vain, perpetuated by his Ivy League education at the University of Pennsylvania. He is also a big fan of the music of Steve Winwood. Deandra (usually called Dee or Sweet Dee) is Dennis' twin sister, main bartender at Paddy's, and show's main female character.