is a series of humans disguised as a sex robot

First, you follow The Sext Exchange, and then you wait for it to follow you back. When you direct-message it something that starts with "sext:", it'll send you something that starts with "sext:" in return. Later, it'll send your sext (anonymously) to someone else. This will continue happening until everyone involved gets very tired.

The Sext Exchange listens to some other commands via DM, such as flag, which will mark the last thing you got as needing investigation and will automatically prevent you from receiving any more messages created by that person. You can vote up a sext by replying with yes or ;), or vote it down with no or :(. Spam or hate speech, of course, will get you permanently ejected from the sexting parlor.

More questions? My friend and yours (and noted sextpert) @endoftheshow has very kindly written you

the FAQ

up against the leaderboard

❣ means this sexter has an unusually high hit percentage!

recently sexted

someone sent thisand got this back
Sext: Your kiss was electric, it jump started my heart. Want to see what it takes to electrocute me?
Sext: when a deep kiss is followed by a deep thrust
Sext: for some reason I come up with a lot more of these every time we bump into each other.
Sext: I want to make you wet!
Sext: I only want girls
sext: you know, you *are* talking to a girl - I can even prove it if you like? I could just show you my comics shelf or games collection…
❣ means the recipient liked this sext!