Making conversation with friends via the medium of email. This is usually carried out whilst in the office when one should actually be working. It can also be done in stealth mode. It is common for the subject matter of the banter to be of a smutty nature and to contain plenty of toilet humour. Other topics of discussion can include football, sexual encounters and general sicko talk. It is believed that the word originated in Brighton between a group of lads that went to Cardinal Newman school.
A cut-off sleeved t-shirt, usually white in color, worn by people(usually) men when out in the outdoors, working out in the gym, or other instances when they think it is appropriate to show off their arms.
The shirt has its name derived from the police shows when they track down an actual wife abuser from a local trailer park or run down neighborhood. The said individual, in most cases, is wearing this type of garment. Thus the name "wife beater"