Angry Young Man Syndrome 

Angry Young Man Syndrome usually occurs between young men aged 18 to 22. This often coincides with their discovery of beer as a breakfast substitute.

The effects of Angry Young Man Syndrome are: not calling or visiting your family, being gruff with your family when you do see them, not giving presents to family or friends on key holidays and birthdays, being grumpy when you don't get very good presents back, complaining about how poor and poverty-stricken you are after buying the latest computer game, listening to Angry Young Man Music, being cynical about everything and everyone in general.

Friend 1: What's his problem?
Friend 2: Must be Angry Young Man Syndrome

Angry Young Man Syndrome by Etain August 3, 2006

Beanie Man Syndrome 

Abrv. BMS. The frequent and potent finkel air excretion caused by ingestion of large amounts of beans and bean biproducts. Most commonly caused by excessive burrito intake. Syptoms can last for several days and can include diarreah, motorcycle-like sounds, and a trail of rank gas potent enough to clear even the largest of rooms.

"My friend is BMS'ing because he can't keep his hands off those damn Grandito-Burritos!"

Beanie Man Syndrome by Shawn July 29, 2005

Backwards Man Syndrome 

The name given to a mental condition effecting young adults who feel the inclination to put on clothes back to front (not inside out) and walk around backwards. They may also repeat verbal expressions such as “I’m the backwards man” and “can you walk back as fast as I can” during this behaviour.

The condition is concerning and may result in personal injury if it remains untreated.

The individual should be kept away from mirrors.

The condition is believed to be caused by extreme periods of idleness or boredom.

After two years of living as a hermit Terry was spotted shopping in ASDA with his Police uniform on back to front. He wasn’t aware at this stage that he was demonstrating key symptoms of the Backwards Man Syndrome.

Backwards Man Syndrome by Vindows Wertex October 5, 2006

Little man syndrome 

When a small man feels the need to out do a normal size man in order to feel bigger then he is.

Boy Chris really has little man syndrome today. He feels he needs to drink more then everyone else.

Little man syndrome by Blue Knight April 22, 2003

Big Man Syndrome 

Big Man Syndrome (BMS) is when you are a bigger person and you feel the need to overpower a situation just because you are a big person. It can happen in someone that is fat or someone that is muscular, most commonly found in muscular people.

Someone hits the pingpong ball over the net really high and you know you can easily score but you hit it as hard as you can just because you have Big Man Syndrome.

Big Man Syndrome by Josh Gilbertson November 23, 2011

Angry Little Man Syndrome 

An illness afflicting men of modest stature who feel that their masculinity is undermined by their shocking lack of inches - so to speak. Common symptoms include excessive shouting, hyperactive kicking, randomly swung punches, inflated hair styles, loud attire, random screaming of "ah fukkin' seen ye" or "aye ye fukkin' did", a pre-emptive approach to taking the piss, getting into fights on work nights out, and furious RAGE caused by Martin Hedley, the nob-end.

Mr. Boyd suffered from Angry Little Man Syndrome due to the flattened nature of his footwear. He attemped to compensate with huge tie knots, hyperactive behaviour and a pre-emptive piss take strategy.

-or-

My former chemistry teacher suffered from Angry Little Man Syndrome because he was a snivelling worm who abused his wife.

Angry Little Man Syndrome by Esteban Tuero June 9, 2004

Angry little man syndrome 

A short male who is always annoyed at everything. Which comes from growing up under the average height. Permanent defensive.

he is such a prick!
well he's got the angry little man syndrome

Angry little man syndrome by ballsto February 1, 2004