Drinking excessively, especially during the week, and staying out until last call. Usually needs to happen more than one consecutive night in order to really count as Flintering, but getting completely blitzed can still qualify. Originates in Ireland.
"Darrach, why do you look so tired? You have a big proposal today!" "Man, I've been Flintering all week. I'm WRECKED!"
The act of flendering is simply when one person is flirting with another person yet not using any verbal or physical actions. They are simply flirting back and forth using their facial expressions. This is often seen through "kissy faces", "blushing", "Winky-Dinks", and the "Shrugging of shoulders combined with a slight smirk". A combination of all these result in what is known as floundering.
Felipe: I enjoyed your use of floundering last night on snapchat
Javier: *Winks *Smirks
Felipe: *Shruggs shoulders while blowing a kissy face and winking his eyes
Carolyne: Wow they are floundering right in front of me.
Flendering- Flirting by using only facial expressions