Personnel status check on a Fire ground or other emergency scene.
Command: " Unit 700 Signal 20". Unit 700: "Check".
by Dave720 October 18, 2021
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Occurs when your phone displays completely full bars, thus ascending in a shape that resembles an erect penis (a boner).
Guy A: Do you have any signal?

Guy B: Yeah man, my phone has a signal boner right now.
by joerun26 July 20, 2010
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The dance performed when attempting to obtain or improve cell phone signal, a.k.a tha Cell Phone Samba
Wait, lemme do the signal dance... Is this better???
by Lestat II November 06, 2010
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Expression used to qualify a large penis.
Sometimes followed by "signal regained".
Yeah, Adam Driver definitely has a "signal drop" energy.
by Godot77 December 09, 2019
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While waiting at a traffic signal for the light to change from red to green, you notice that the left turn arrow changes green without the forward light changing green. Just by seeing the light change you step on the gas alittle bit and then realize that your lane is still stopped. Causing the car to flinch. Typically implies that you are alert or that you are in a rush to go somewhere. Senario may be applied vice versa.
(While second in line waiting at a traffic signal in the forward lane)

Driver: I really hope the light changes soon.
Passenger: Yeah me too.
~Left turn lane changes green, but forward light remains red~
~ Car first in line on forward lane begins to go as if the forward light was green, realizes it is still red and stops; causing the vehicle to flinch moving forward a few inches~
Driver: Whoa! Did you see that guy ahead of us!?
Passenger: Yeah! He just did a Signal Flinch!
Driver: He must be in a rush to get out of here.
by Citruslump September 20, 2011
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It is when you somehow manage to turn off wireless capability while surfing the internet on a laptop. Then you go around frantically checking all wires to make sure they're connected. Hours later you realize, after searching that you had pressed the button that is placed so far on the keyboard you don't understand how it got pressed.
I was so scared that my internet was cut off that I trouble shooted for hours. Then I looked to see that wireless capability was turned off.
I was glad it was just a signal frantic.
by kookycarl May 09, 2012
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a sad mall in Statesville NC (also the only indoor mall) once upon a time (long long ago before my time) it was serving small town hometown realness but no longer :( Signal Hill includes 3 ish stores the biggest being Belk. the others are irrelevant (much like the whole mall) the bath and body works recently relocated to crossroads shopping center (a great place to people watch from your car while eating McDonald’s) small town tingz i guess. anyway rumor has it there are plans to demolish the mall and build a new one but this is statesville after all so expectations are nonexistent. driving to a nearby town is your best bet for most things.
My friend: what’s that empty ass building? Me: oh that, that’s Signal Hill Mall
by hunter.heic October 06, 2021
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