A person with no conciderations for others, usally a male. They talk so loud on the phone at 3 am like if it was broad daylight, they don't give a fuck!
My cousin: 'phone rings at 3 am' my cousin- HEY HOW ARE YOU!!! LONG TIME NO SEE!!!
Tom: Hey there's a meeting next door we better keep it down
John: 'walks in' HEY TOM YOU SEEN THAT NEW MOVIE PARNORMAL ACTIVITY 4!!!!!
Tom: shut up man god your such a changel, there's a fucking meeting next in the room next door.