Matt Damon's 1 year old daughter uses Vulcan nerve pinch on him.

Kids are dangerous. They can take you out in 2 seconds flat.....
Fatherhood is a pain for Matt Damon! The actor admitted that his daughter had managed to accomplish what the CIA failed to do in three Bourne films - take out Jason Bourne.
Earlier this week, Damon, 36, pinched a nerve in his neck while feeding and holding his daughter as she slept.
"My 14-month old daughter Isabella did me in -- something no killer can," he joked to the German newspaper Bild.