Someone who is addicted to playing the Doodle Jump game on the iphone? Victims reguarly suffer from twitchiness and concentration faces.

The nervous twitchiness that you get from going too long without sex.

The high one gets after consuming large amounts of sugar. Also called a "sugar rush." Sugar highs cause twitchiness, spasms, and hyper excitability. Sugar highs do not last very long, and leave a person feeling drained afterwards.

Flunitrazepam (trade name Rohypnol) is a sedative that was made in the early 1970s by Roche and was used in hospitals only for deep sedation. It was first released on the market in 1975 in tablet form in Europe. The tablet was then released in the early 1980s to other countries. It came in 5 mg, 2 mg, and 1 mg sizes, but due to its strength, and the possibility of abuse, the higher doses were taken off the market and now it only comes in one strength, 1 mg. Flunitrazepam is a Schedule III drug under the Convention on Psychotropic Substances1

Medical uses

Like other benzodiazepines (such as Valium, Librium, Xanax, and Halcion), flunitrazepam's pharmacological effects include sedation, muscle relaxation, reduction in anxiety, and prevention of convulsions. However, flunitrazepam's sedative effects are approximately 7 to 10 times more potent than diazepam (Valium). The effects of flunitrazepam appear approximately 15 to 20 minutes after administration and last approximately four to six hours. Some residual effects can be found 12 hours or more after administration.

Flunitrazepam has never been approved for medical use in the United States, and it was placed into Schedule IV of the Controlled Substances Act in 1984. According to FDA Associate Director for Domestic and International Drug Control Nicholas Reuter, M.P.H.2:
Rohypnol was "temporarily controlled in Sch...

A person who is jittery, squirrel-like, creepy, and twitchy. Often engage in menial, mindless tasks or projects, usually not completing any work, either due to uncontrollable twitchiness or lack of inherent thought.

A scrat may also vaguely resemble a mouse, chipmunk, or squirrel. Scrats usually have few friends as twitchiness and spineless brown-nosing are unappealing.

A scrat engages in sucking-up in order to appease his or her insatiable hunger for approval and a pat on the head. back, etc. This is because most scrats are talentless hacks and have sold their soul to Satan for the management job at local fast food joints or faceless, non-heathcare-providing, glass-ceiling, corporate ladder slaveries.

Dependancy on the use of CAPS LOCK

Someone addicted to and/or dependent on various stimulants ranging from caffeine to amphetamines.

Signs of a stim junkie include nervousness, anxiety, twitchiness, and jumpiness - even when not on stimulants.