Chicken drinking weird

[Spoiledchooks]

Does anyone have an answer as to why my hen is drinking like this? I have 2 girls doing it for some time now… the other 25 seem to drink normally

 

[azygous]

Not in my flock. But chickens do possess individual "style".

To be safe, feel with your fingers around the throat to be sure nothing is obstructing it. Feel a chicken who is drinking the conventional way for comparison.