by ~XNL~ March 19, 2009

xenial is an adjective which meaning is giving gifts to strangers.Xenial people are usualy very helpful
i.e. i was walking down the street aand saw a young man helping an old lady across the street and thought 'My he is a xenial young man.'
by 574454545 September 9, 2006

a fetishistic fascination in sexual activity with people from another planet.
The state of mind that would lead one to travel rural country roads at night in hopes of having a close encounter and being probed anally.
The state of mind that would lead one to travel rural country roads at night in hopes of having a close encounter and being probed anally.
The alien got his one year chip from xeniality anonymous for going an entire year without anally probing the fat dude in the trailer park
by become_the_mountain April 6, 2006

A swear word targeting the letters in algebra most common being "X"
"That math was really difficult"
"Yeah, It was full of fucking Xenials"
"That math was really difficult"
"Yeah, It was full of fucking Xenials"
"That math was really difficult"
"Yeah, It was full of fucking Xenials"
Or alternatively
" A Xenial makes math stupidly harder"
"Yeah, It was full of fucking Xenials"
Or alternatively
" A Xenial makes math stupidly harder"
by AM92 October 8, 2025

Big skid who wants to get every piece of code of other people and say that he made it and say that all other skid from him.
1. John: Hey, do you know that one of our friends was xenial?
2. Bill: Wait, wtf? We need to hire a hitman at him!
3. John: Totally agree.
2. Bill: Wait, wtf? We need to hire a hitman at him!
3. John: Totally agree.
by Battar October 15, 2023
