Get the petermug. A person, usually male, whose behavior deviates from what is acceptable, especially social and sexual norms. Comparable to a lech, a Peter is unpleasantly strange and makes members of the opposite sex, or same in some cases, concerned about their safety and overall well-being. Peters are most often found in social gatherings because of the protection and cover provided in a crowded room, they have difficulty entering into and maintaining healthy relationships, and in most cases, have criminal backgrounds.
by KMANEAST May 11, 2010
Get the Petermug. 
Tim: Why is Alastair's peter always so stinky?
Ronan: I don't know I guess Dom just likes it that way.
Ronan: I don't know I guess Dom just likes it that way.
by Dave_mccullough November 28, 2016
Get the Petermug. An 18+ asian at the height of 5’6, probably 300+ pound pedophile. usually found on social media. predominantly discord. make sure everyone knows about this peters are very dangerous.
by Twerk4maiL April 5, 2019
Get the Petermug. a large cave troll like creature who has ammonites for nipples and coal seams for eyebrows. the peter oftens sports umbro brand clothing and has a strange preference for orange clothin. it is more commonly known as the 'pedro' or the 'pedrock'
by moe stiffy February 12, 2010
Get the petermug. Unpredictable
Has a fettish with urine.
Intimidating and distructive of others.
Mentally disturbed.
Manipulating.
Has a fettish with urine.
Intimidating and distructive of others.
Mentally disturbed.
Manipulating.
by azsu February 4, 2010
Get the Petermug.