How does that even happen

Move the table, do the job, and move back the damn table. How hard is it?
And if it's a connected-to-the-wall table, why do you have a plug below it?

Time to buy an extension cord so you won't have to crawl under the table again.

Careful! OP would have to crawl under the table again to plug it in.

dude, you have bad luck

I wouldn't call that bad luck. More like an inability to learn from their mistakes. Also: that must be some force to get a concussion from that every time.

You'd think after the first three concussions you'd get a little smarter and take more precautions. Sorry about the concussion but YDI

Maybe the reason he's had 4 concussions is because of first couple.

#5: Exactly what I was thinking! You would think after the FIRST concussion, he'd learn. I really hope we're all reading this wrong, and he just meant that his fourth concussion happened to be for something simple ... instead of saying he got four concussions from the same freaking table!

You need a new system for plugging lamps in

Maybe you need to wear a helmet.

My*

Who are you correcting? The FML is right, so it can't be OP....

I have a neighbor who wears a helmet for various activities such as snowblowing - we call him "helmet guy." Perhaps you should get one too, because plugging in a lamp is risky business!

you got three concussions and still didn't figure a way out to avoid being hit?? maybe wear a helmet? move the table??? stay in the darkness???