What does BBNU stand for?
BBNU stands for "birds build nests underground"
How to abbreviate "birds build nests underground"?
"birds build nests underground" can be abbreviated as BBNU
What is the meaning of BBNU abbreviation?
The meaning of BBNU abbreviation is "birds build nests underground"
What does BBNU mean?
BBNU as abbreviation means "birds build nests underground"
