Steffen Müller

Steffen Müller

Steffen Müller
More ideas from Steffen
Here are some awesome and geeky teachers that are doing it right.

Here are some awesome and geeky teachers that are doing it right. My personal fave is setting the wasp on fire and the gym teacher/ archer.

:)

Saw on FB. Even Duct tape can' t fix stupid BUT it can muffle The sound Duct tape Saw on FB Even can' t fix stupid BUT it can muffle The sound