Tranquilin 

A combination of both English and Spanish origin, the word Tranquilin integrates the two words, Tranquil and' Chillin'.

Tranquilin is to be free from agitation of mind or spirit. Relaxed.

Chillin' is slang for relaxing, or in the Spanish origin, to be free from agitation of mind or spirit.

That nigga was tranquilin like a mo'f*cka'

Adria - "Yo man what are you doing tonight?"

Homosexual friend, "Nothing, just tranquilin, watching sex in the city, you know, the ush...

Tranquilin by Carebear #2 Nigga Ady lu dogs March 21, 2013

Dark Tranquility 

An excellent melodic death metal band hailing from Götenburg, Sweden. Along with At the Gates and In Flames, helped define what would become called "The Götenburg Sound," which was then copied by many crappy American bands.

Dark Tranquility's noteworthy albums:
The Gallery
Haven
The Mind's I

Dark Tranquility by Bjorn Turok December 20, 2007

Tranquility Base Hotel and Casino

A holiday resort on the moon.

Person 1: have you ever been to Tranquility Base Hotel and Casino?

Person 2: yeah they have a pretty good taqueria there, definitely four stars out of five

Tranquility Base Hotel and Casino by MarkSpeaking February 11, 2022

Tranquilo Papi 

Liam Payne’s favorite Spanish word.

fan: Liam, what’s your favorite spanish word?
Liam: Tranquilo Papi

Tranquilo Papi by hayley direction June 15, 2021

dark tranquillity 

Along with Arch Enemy, probably the best melodic death bands ever to grace the planet.

Also, they are the one of the few bands that remain constantly awesome throughtout their whole career and don't water down their music to attract a larger audience.

They have the most harmonious riffs ever, with nice groovy drumtracks and a spectacular keyboard player. In fact, they are so harmonious and melodic, you swear they have an invisble conductor while they perform live.

Dark Tranquillity is also a really good live band, as they care about their fans and the singer jumps in the crowd all the time.

However, the singer is a tad strange, as he does these really weird motions when he performs live. That doesn't change the fact they kick ass on a biblical scale.

dark tranquillity by stab licker March 30, 2007

Tranquilifier 

A popular VALORANT player, known for his lurk plays that never work and being hardstuck gold 3.

"Bro Tranquilifier, wtf are you doing?"
"stfu kid"

Tranquilifier by sqish July 6, 2022

Reflection and tranquility room 

Restroom toilet pisser porcelain thrown crapper shitter break powder room bathroom stall publicbathroom dropping a deuce pissing shitting alone time

I will be back. I'm going to the reflection and tranquility room. "Why do you call the bathroom that"...reflection is what I achieve from the mirror, deep into my soul after the tranquility I've experienced from a full emptying of my guts".

Hey, I left you some lines in the reflection and tranquility room-: bruh you're the best!

Reflection and tranquility room by hardyanimal December 13, 2019