SonicBang

Normally when a guy named Scott bangs a girl at sonic speed.

Did you hear about Scott SonicBang'n that chick?

SonicBang by Poooooooooooop June 26, 2013

sonicman69 

A joke that originates on the Misskey community of ActivityPub servers, refers to a sex act involving two hedgehogs (like those from the Sonic The Hedgehog franchise) 69-ing.

Oh damn, look they're really going at it-- not everyone can pull off the sonicman69!

sonicman69 by Bajax August 25, 2021

Sonicfag

Poor, clueless drones with an unreasonable love for everything Sonic Team has released post-Dreamcast (see: shit). They tend to form bizarre cults and worship Sega's latest mindfuck (seriously, who the fuck is Big the Cat?). Naturally, they also gravitate towards other shitty things, such as Stephenie Meyer's Twilight saga, bad flash clones of established series and sweaty, greasy prepubescent girls.

Generally known to display a horrifying lack of intelligence.

Typical Sonicfag in daily situation: "Apparently, he came into Game Giant and asked for a 360, but they didn't have one, so he walked away, came back 5 minutes later, asked the same question, sneezed on the register and then annoyed another customer for 15 minutes or so."

Sonicfag by Red the Ghost June 29, 2010

Sonicman 

Usually a black guy that is really weird and says very weird things.

Did you see that crazy stuff you said? He is such a Sonicman.

Sonicman by lolwut8373 August 22, 2012

Sonicargasm 

using that slick tooth brush device to provide indescribable bliss..

I woke so refreshed after a nice shower and a jolting Sonicargasm..oh and minty fresh...

Sonicargasm by DaynaS May 26, 2008

SonicFag

He who love sonic unleashed and bathes in Axe Body Spray (despite not changing shirts day-to-day) may also be found enjoying Twilight and/or with a girl whom no-one would touch.

*cough* oh god, whats that smell?*cough*
*cough* oh, a Sonicfag just walked by *cough*

SonicFag by Lemmyscastle July 6, 2010

sonicing 

the act of when a male sucks his own genitalia, which resembles a hedgehog, or sonic, rolling into a ball for protection.

Tyler was bored and all alone (and flexible) Saturday night so he started sonicing himself.

sonicing by fredrico255 December 27, 2007