Tinseler 

A person who is overly-invested in decorating for the holidays.

Person 1: "Man, Suzy's Christmas tree is up so early. It's not even Thanksgiving yet!"
Person 2: "Yeah, she's such a tinseler."

Tinseler by teemingturtles November 23, 2014

Tinselebriated 

Being extremely drunken on Christmas or New Year.

George was having a great time at his friend's Christmas party, and by the end, he was extremely tinselebriated.

Tinselebriated by Xina Serene December 2, 2011

Tinseltrash 

Any Angelino native characterized by a pseudo-celebrity lifestyle consisting of cars and homes that are either economically unsustainable or otherwise indicative of insecurity. Other tendencies may be to downplay one's intelligence for sex appeal or an urge to simply sleep one's way to the top. See "Valley Girl."

I was trying to make it to the 420 doctor on Ventura Blvd. but some tinseltrash wrecked her Land Rover into a telephone pole while texting and blocked traffic all the way to Topanga.

Tinseltrash by st3ph3n85 July 4, 2015

Tinseled

It’s when I guy accidentally or on purpose peas on a girl a little bit

My bad babe for tinseled on you

Tinseled by Big mike barber February 1, 2021