PILOON
Super Star Member
Well nobody asked me but I vote for bat poop.
Where I live bat poop was so bad that the sail boat became stained with it.
At night we could see 100's with a flash light at night.
Bats just love buildings like hangers with all the openings. After all a hanger is an open roof to keep snow and rain off of the aircraft without any considerations for heat loss as they are generally not insulated.
Yep, I vote for bats and their excrement.
And I don't need pics. Bat poop is mouse poop but with wings.
Where I live bat poop was so bad that the sail boat became stained with it.
At night we could see 100's with a flash light at night.
Bats just love buildings like hangers with all the openings. After all a hanger is an open roof to keep snow and rain off of the aircraft without any considerations for heat loss as they are generally not insulated.
Yep, I vote for bats and their excrement.
And I don't need pics. Bat poop is mouse poop but with wings.