Lacuna Matata

Lacuna (noun) which means a blank space, a missing part, or a gap.

Well it's that time again folks, I am going in for my monthly root canal next week.

Seriously though, I have more root canals than [some funny word play on root canals].  What? I'm way too annoyed to think of a pun right now.  I mean this is ridic.  I asked the endodontist if I was doing anything wrong but apparently I just have bad teeth.  I think this is due in part to my parents and their dental genetics.  If they weren't such effing awesome parents otherwise, I might gripe.  But instead I will just have to get drilled more times than Jenna Jameson.  [I'm back!]

Lacuna in my dental hygiene routine?
But I always keep my teeth pretty clean.
Most people frequent dentists to fix aesthetics
But I have to countervail my bad genetics.