A word which seems to have been coined by the alleged Arab rock/rap group, Group X. The band has become very famous, considering that nobody has seen an ad for them on TV, heard an ad for them on the radio, or read one in a newspaper or magazine of any kind.
Shfifty five is a group x colloquialism for "fifty five".

Noun: a friend who is usually only called upon by a friend when a more primary/prominent friend is unavailable.

Taken from the term “second string” in an athletic competition situation. In football, if the star quarterback gets injured during a play, the second string is called off the bench to replace him/her. A “Second String Friend” is essentially benched until needed, if ever.

Synonyms: Plan B, Second Choice, Secondary Friend, Benched Until Needed

the title of a great song by group X. used to mean something epic and awesome.

The only real way to say 55.

the greatest number known to man from the american word the fucking collest shit ever... ever.

The areolas -- nipples...usually on a female; often used to insult fat men with puffy nipples/large bitch tits that one needs a bra to hold back.