Ive had this happen two or three times, It will be misfiring and ticking, Ill push on the end of the plug wires and they will "pop" on to the plug. What can I do to stop it? I'm guessing that vibration is causing them to come off the plugs

 

Check for black exhaust looking deposits around the ceramic, some plugs can leak compression around those points this would easily cause you wires to pop off.

 

So what is the solution ,What can I do about it? Crimp them?

 

well if you do have blowby a new set of or if you need to go cheap a new spark plug will do the trick

 

I just put the new plugs in

 

How old are the wires?

 

no telling but they look good, I already have new wires I guess I should go ahead and change them out.