BTS

An abbreviation for the phrase "By these swans," which comes from the 2018 Netflix movie "Outlaw King," in which the villain makes his point by swearing upon the two swans he holds in each hand. The scene reenacts the Feast of the Swans, which was a chivalric celebration of the knighting of 267 men at Westminster Abbey on 22 May 1306.

"By these swans (BTS), I vow to avenge this murderous insult to God!”

by Micher J August 12, 2020

"BT"

Abbreviation of "Brown Town". Which is a reference to anal sex.

"Did he go to "BT" with her?"

by jab2 May 07, 2006

BTS

They're my life.

Also, Jungkook is mine, so if you even try you will regret it.

Jungkook is the golden maknae of BTS.

by jungkookisMINE December 08, 2018

BT

An acronymn for "Bridge & Tunnel" referring to people who come to Manhatten on the weekeds via a bridge or a Tunnel to get to the city and party.

Bungalow 8 is awful on Saturdays because of all the BTs.

by Andre Bagel June 16, 2006

bt

1.A three valved low brass instrument

2.stands for Bass Trumpet

3.An extremely awesome instrument

4.used in marching band instead of euphoniums

1.BT's are awesome

2.Check out thoose BTs.

3.BTs are extremely awesome

4.Check out that marching band they have seven BT's

by most_Awesome November 27, 2006

BT

stands for "Burn Tour", or the act of driving around and smoking weed.

"Hey man, lets go for a BT after school."

by T-Hamm January 16, 2009

Bts

My actual worst nightmare. Like, do you actually think I want a group of Korean men singing into my ears, and being everywhere? HELL NAH GET OUT

Have you heard of Bts? I love them!

*internal screaming.*

by Stupid Memer December 20, 2019