A gayden is the gender inverse equivalent to a transbian. It refers to androphilic trans men who only have an interest in dating other gay men. It is a play on the name "ayden," which trans men stereotypically name themselves post-transition.
Gaydens were typically either fruit flies or fujoshis prior to transition and have always had a strong affinity for gay men.
Guy#1: Don't call him by his dead name anymore, he's a gayden now. He transitioned and only dates men.
The act of telling ur friends you are on you're way to said establishment, having no intention at all of even showing up let alone even leaving you're house..
Committing to going places with you're friends, but not even leaving you're home and telling them that you are almost there.
Dude did you call Ryan and ask him if he was coming?
Yes, he said he's on his way.
Right, I'm sure he's pulling a Gayman on us again.