That's not a reason

 For being stupid 

If you can't

 Read 

I mind my own

 Business 

I don't bother

 Anybody 

At

 The 

As a 60 year old

 I could be 

Grow up

 Get you a life 

Catch 22

 

I don't want to smell

 Your musty

But if you gonna crawl

 Thru the vents

I know i might not smell

 The best at times