What does SIDNK stand for?
SIDNK stands for "Sir, I Do Not Know"
How to abbreviate "Sir, I Do Not Know"?
"Sir, I Do Not Know" can be abbreviated as SIDNK
What is the meaning of SIDNK abbreviation?
The meaning of SIDNK abbreviation is "Sir, I Do Not Know"
What does SIDNK mean?
SIDNK as abbreviation means "Sir, I Do Not Know"
