Postaholic 

An attention-seeker who compulsively, addictively blogs or posts to a social networking site many times a day.

Sarah's a postaholic. Six, seven times a day she pathetically pukes out where she is, what she's eating, what she's watching on TV. Who gives a flying fork?

Postaholic by Two Hep Cats July 10, 2011

Postaholic 

A person that has been warned or advised NOT to post their picture on Facebook or other social media EVERY SINGLE DAY. The person then goes on to post ANYTHING, whether relevant or not, every single day.

"That girl from high school stopped her "selfie" posts, but posted a picture of her flat tire...She is such a postaholic."

Postaholic by AMPTNT December 7, 2013

Pentaholic

Someone who will support Pentatonix (PTX) in anything they do. They will stick with the band through thick and thin. They are die-hard fans.

PTX Fan- Pentatonix is soooo awesome! Did you know that they are an instrument free band?
Pentaholic- I know that Pentatonix won the Sing-Off season 3. There are five members, 4 guys and 1 girl. Kirstin (Kirstie) Maldonado, Scott Hoying, Mitchell (Mitch Grassi, Kevin (KO) Olusola, and Avriel (Avi) Kaplan. And a million other things that you wouldn't understand yet.
PTX Fan- .... What do they even call their fans? PTX Fans?
Pentaholic- -__- .... You know nothing.

Pentaholic by #TeamMeat February 22, 2014

Potaholic 

Pot•a•hol•ic
Pŏt'ä'hôlĭk/pot-uh-HAW-lik

A habitual user of marijuana.

Containing or related to a person "addicted" to consuming or smoking marijuana on a daily basis. Usually multiple times a day due to stress or any reason they feel necessary. The person feels it is completely normal to have this habit.

A person who would be defined a stoner, pothead, or burnout.

Etymology
Back formation from alcoholic

Antonym
Straight edge

1. Mary: "I don't know how you wake up ad smoke right away."

Jane: "You know i'm a potaholic!"
stoner pothead burnout reefa cheefa} 2. Mary: "Billy Bob looks blazed again." Jane: "He must be a potaholic..." baked blazer high 3. Mary: "Sam is so uptight!" Jane: "He would probably relax if he was a potaholic." [chief master green fiend rasta man

4. Potaholics accross America are fighting for legalization of canibus.

marijuana pot bud weed ganja reefer

5. Mary: "You smoke a lot!"

Jane: "Meh, i'm a potaholic."
weed head toker smoker your local rabbi cheech chronically baked

6. Mary: "The most laid back people you will ever meet are potaholics."

Jane: "That's so true! They are the most easy going people."
snoop doggspace cowboy chief master my friend, indeed

Potaholic by sunshinebella September 19, 2016

pornaholic

One who is addicted to porn

The pornaholic looks at and watches porn all day long.

pornaholic by Nevin October 15, 2003

Pentaholic

A person who is COMPLETELY OBSESSED with Pentatonix; a term for Pentatonix fanpeople. Can be identified by a person who always wants to listen to Pentatonix, who dislikes the original of PTX's songs that they covered, can spell Maldonado without missing a beat, know the current color of Mitch Grassi's hair, and a person who can be relied on to say something related to Pentatonix in almost every sentence. Aviously.

Pentaholic: Have you seen K.O.'s new chelloboxing vid yet?
Person: Who is K.O.?
Pentaholic: K.O. Nickname for Kevin Olusula, the beatboxer of the amazing two-time Grammy winning Season 3 winners of the Sing-Off. K.O. is a chelloboxing Yale graduate who Aviously is fluent in Chinese...
Friend: Here they go again...

People: Look at those Pentaholics talking about Penta-Con! Pentatonix is so cool!
Pentaholics: *Whispering to each other* They speak our people.

*Turn heads to People* Did you say Pentatonix?

Pentaholic by PTXLover15 June 14, 2016

Pornaholic

A person addicted to viewing pornography.

"I was a pornaholic from the time I was eleven - this was in 1958 - for forty years. Broke up two of my marriages."
"You are an old man giving out free bibles at a fair please stop telling me this."

Pornaholic by nat.noir March 2, 2015