pro tip: at CVS (and probably elsewhere), <local-area-code>-867-5309 will come back as a valid customer. Better than simply refusing because in many cases you will get a discounted price on some items as a "member"
> The song's title, "777-9311", was Prince guitarist Dez Dickerson's actual telephone number at the time the song was written. Once the song became a hit, the phone calls started coming in, and Dickerson ended up having to change his phone number.