callsign

1) The identifying code letters or numbers of a radio or television transmitting station, assigned by a regulatory body. Also called call sign or call letters.

2) (military) code word for aircraft, ship, etc, used in radio communications.

Dark 87 this is Havoc 12, switch to 11175 and vector out to DZ.

callsign by IRISHREPUBLICANARMY December 26, 2003

Callsign

call sign
noun
noun: callsign
a message, code, or tune that is broadcast by radio to identify the broadcaster or transmitter.
NOT how you refer to someone.

"hey, callsign four_leaf, that's a pretty cool username"
"thanks, but you can call me "four leaf" or "Daniel"

"can't i just call you "callsign"?"
"fucking no, you cannot"

Callsign by Callsign Four_Leaf May 9, 2020

Callsign

A nickname earned by a Carleton Engineer that is inscribed on their flightsuit and/or F.I.T shirt. Callsigns are usually given to commemorate outrageous acts during frosh week, but can also be based off a recurring personality trait, or something completely irrelevant. Callsigns are traditionally regulated by the flightsuits, the self described militant wing of the Engineers at Carleton. Callsigns is also a drinking game where the participants must remember the action and callsign of the person before and after them in sequence, with varying difficulties as the "level" of the game increases.

Sebastian: "Why does Chris have the callsign "Sexbot"?"
Luke: "Well, he created a robot costume out of pizza boxes, made a giant pink cardboard penis for his costume, and walked around the market like that for the night."

Callsign by Null_01 April 7, 2010

callsign of cthulhu 

KC2THU - Assigned to Cthulhu when he passed his ham license test.

I worked Cthulhu on 20 meters last night. He used his new callsign of Cthulhu.

callsign of cthulhu by K2ORS SK January 11, 2009

callsign_yogurt 

a very good streamer who is very bad at warzone but still plays it. he almost never fucking plays anything else but still thinks he gets good content. he legit drinks lead from a tub called gfuel

"yo look at callsign_yogurts stream on twitch"

callsign_yogurt by stickyF1ame628 December 31, 2021

Callsign.noxis 

Callsign.noxis is The best boyfriend ever

Very handsome

Cute
Loving
Respectful

And my future husband 💞💞

Hey when is shinobuaraaracosplay and callsign.noxis Wedding

Callsign.noxis by Jordynisuglyyyy April 25, 2022

callsignzero 

one of the best call of duty editors to ever exist in this world, reminity’s favourite child and legit awesome!!!

Person: who’s your favourite editor?
me: easy! callsignzero on tiktok!

callsignzero by ellie1208 September 30, 2023