What does BU stand for?
BU stands for "Base of Prism Up"
How to abbreviate "Base of Prism Up"?
"Base of Prism Up" can be abbreviated as BU
What is the meaning of BU abbreviation?
The meaning of BU abbreviation is "Base of Prism Up"
What does BU mean?
BU as abbreviation means "Base of Prism Up"