(n.) Alternate e-mail address established specifically to chat, hook up online or cruise porn sites. Used particularly in gay circles to trick for casual sex online.
Not the e-mail address you would give your parents to contact you. Usually somewhat descriptive, depending on how skanky/quick/successful you want to be, unless you're looking for a LTR.
Examples might be 'thick8top42nite@~~~'; safemsclbtm4anyandall@~~~'; or 63yoxianskssoulmate@~~~'