What does etr stand for?
etr stands for "Extreme Tux Racer"
How to abbreviate "Extreme Tux Racer"?
"Extreme Tux Racer" can be abbreviated as etr
What is the meaning of etr abbreviation?
The meaning of etr abbreviation is "Extreme Tux Racer"
What does etr mean?
etr as abbreviation means "Extreme Tux Racer"
