Is that you Nacho????

From two rows behind me I kept hearing this awesome hacking sounds.  I joked with my friend that Nacho was on the train with us as he can be heard often trying to hack up a hairball.  Cough, hack Cough, hack.  I giggled every time it happened.  I  joked that I wanted to go back to the person and lay treats on his/her tray table.  How awesome would that be if I walked down the aisle and laid the treats there and said it's ok, these will make you feel better.  Then turned an petted the person.  HAHA that would be so awesome.  I could be like, it's ok kitty just cough it up.  You'll feel so much better after you do.  Or even better they say you can put petroleum jelly on the cat's mouth and they will like it off and help them cough up the hair ball. Picture this...I walk up to a total stranger and I swipe my petroleum jelly filled finger under their nose.  Oh the thought is just great.  That poor person sounded like if they could just stop licking themselves they'd be alright.  By the time I got the nerve up to see if it was Nacho back there the person left.  My thought is that he/she was locked in a bathroom some where trying to cough it up.  They should have waited for me to hand them their treats. Well let's hope they coughed it up by now.