I have never game

True

I have never calculated how much wood a woodchuck could chuck if a woodchuck could chuck wood.
 
True.

I have never analysed a tongue twisters in great depth.
 
True.

I have never built my own HAM radio.
 
False. I was a great big nerd when I was youn....no, wait, still am.

I have never sank your battleship.
 
True. But I have sunk other people's.

I have never restrung an electric guitar.
 
False.

I have never made an electric guitar from scratch.
 
True

I have never carved an instrument.
 
False, recorder.

I have never been able to play guitar.
 
True. Tried. Failed.

I have never built a model boat out of matchsticks
 
False. I built a Mirage, painted it and it died in a dogfight with an F-14. It had to burn on the way down.

I have never made a plane mobile.
 
True.

I have never been to Mobile, Alabama.
 
True

I have never had my sweet home in Alabama
 
True.

I have never been to North Korea, though I honestly badly want to go.
 
True (the not been part, not the part about wanting to go).

I have never been able to understand the off side rule in footie.
 
True. Dunno what footie is.

I have never been able to run a marathon. Or any sort of distance further than the bathroom.
 
True about the marathon.

I have never gone postal at work
 
True. May become false by week's end.

I have never stabbed anyone with a shiv.
 
True.

I have never left a bag somewhere that resulted in the bomb squad being called out.
 
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