Internet Service Provider. Your choice of an ISP can either be bery wise and beneficial, such as choosing SBC Yahoo! or EarthLink, or give you an idea of what Hell is like, by choosing AOL.

Abbrev. for "Internet Service Provider", or in my case, "Internet Shit Provider" because AOL is fucking gay.

(Internet Service Provider)

The local networks most normal people have to dial itno to reach the Internet; ISPs, in turn, make deals with such Internet backbone owners as MCI in order to connect to the Internet.

ISP is the provider of your internet (AOL, BT, NTL etc). AOL is a brilliant example of a gay ISP.

ISP can either mean
'internet service provider'
or
'inscribed signed photograph'.

1) ISP stands for Internet Service Provider aka the company that supplies you with your internet, drr.

2) ISP also stands for I Smell Pussy. You can write this whenever someone online is being a pussy and won't do something.