A sexual position (usually with 3 people, one preferably with long hair) where one person puts there hair around a females genitals, then a male penetrates the females genitalia with his penis until the nest is dyed white with a mixture of the 3 peoples sperm.
“What’s up man, you look like you haven’t slept!”
“Aw man you should’ve seen it, I performed the Polish Birds Nest with Sally and Greg.”
“Isn’t Sallly your sister?”
“Aw man you should’ve seen it, I performed the Polish Birds Nest with Sally and Greg.”
“Isn’t Sallly your sister?”
by Cdvdbrghthrhdv June 21, 2023
Get the Polish Birds Nestmug. Talking to someone and it not lasting very long. Or being friends with someone and it not lasting very long. Now there gone and they still discuss you. They’re for the world. And they pass your messages on like a pigeon. They’d be a bird.
by AlmightyFloridaMMLB March 30, 2020
Get the Birdmug. by UnderHero5 February 24, 2021
Get the Third time's a bird rhymemug. 
I had no water left to drink when I shoved my pre-work out powder into my mouth. The girl next to me came over to shoot her shot but instead of a water bottle she grabbed my chin and tilted my head back and gave me all her bird slurp.
by anonymous September 9, 2022
Get the Bird slurpmug. if you have one, you'll know. once you know, you will be able to recognise people with and without shaded birds. shaded birds can be lost, but it always changes at 11.
"hey, what is a shaded bird?"
"it's really hard to explain, but you have a shaded bird"
"i'm going to lose it"
"lol"
"it's really hard to explain, but you have a shaded bird"
"i'm going to lose it"
"lol"
by dwanye quest May 11, 2023
Get the shaded birdmug. Birds, also known as Aves or avian dinosaurs, are a group of endothermic vertebrates, characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweight skeleton.
by Y’all are dumb September 24, 2019
Get the Birdmug.