Stealthcast 

A live, unscheduled webcast (note: webcasts are sometimes referred to as streams) that is initiated with minimal promotional efforts, such as a single Twitter post.

A stealthcast allows for a highly personalized and interactive session with a sparse audience. Participants are typically those individuals that are persistently logged into an IRC chat room associated with a specific webcast (enjoying ongoing chats while also hoping to catch a stealthcast), as well as those who joined based on viewing the minimal promotion, either by polling a website, using a third party program for alerts, or by receiving notifications via their mobile device.

The phrase 'stealthcast' was started by YouTube and uStream content creator, Alfred, who wanted to reciprocate a 'thank you' to those monitoring his IRC chat room with a live webcast while also having a personal, interactive session with a small and selective audience.

Via Twitter: "Stealthcast is now in progress. WATCH: {URL}"

Stealthcast by Alfred_FL February 5, 2009

Uber Stealthcast 

An Uber Stealthcast is a Stealthcast that is launched with absolutely no promotional efforts.

Whereas a Stealthcast will typically have one type of notice, typically a singular post via Twitter, an Uber Stealthcast will have no notice.

Specifically, it is a very low-key webcast, typically catering to a small audience that may be in the IRC chat room associated with a video feed.

The phrase was started by YouTube and uStream content creator, Alfred, who wanted to reciprocate entertaining video content, via a webcast, for those who were tirelessly monitoring his IRC chat room.

"Holy cow, I didn't even know he was doing a Stealthcast, I didn't see a post on Twitter!"
"That's correct, he didn't post one. It's an Uber Stealthcast"

Uber Stealthcast by Alfred_FL February 8, 2009

Stealthsturbation 

Stealthsturbation is masturbating in a scenario that would require stealth in which you must to extremely aware as well as silent. Note that all parts of the masturbating must be stealthy (gathering cleanup materials, the initial act, and cleanup).

Situations of stealthsturbation include when your parents are next door, when your parents or significant other are going to be home soon, or when your sibling is just a room away.

Stealthsturbation by Staska June 9, 2009

stealthbating 

Masturbating discreetly with someone else in the room

Mike was stealthbating while watching TV with his roomates

stealthbating by Squits January 19, 2014

stealthsturbate 

verb- 1. The act of discreetly masturbating, due to heightened risk of being found out. The usual context is in where one can no longer contain their sexual urges, and feel they must relieve said urges in a less than ideal place.

Last night, I stayed at a friends house, and had to stealthsturbate under a blanket to keep from going crazy.

stealthsturbate by flar-dar-lartz February 9, 2014

stealthstobate 

1.
To stealthfully masturbate in public, or at a friends house in their own bed.

2.
To secretly masturebate with other people arond.

"Ha ha alex, I cought you stealstobating."

"I had an urge, so I decided to stealthstobate."

stealthstobate by Shaka995 April 26, 2010

stealthgasm 

Stealthing so thoroughly that nobody sees you and you knock out or kill every person or thing that could have potentially spotted you.

While playing Splinter Cell, I one hundred percented the game and knocked out every single guard. It was a stealthgasm.

stealthgasm by D.J. Spoo April 30, 2006