I remember seeing this movie years ago (60's or 70's??). What I do
remember for sure is that the music from the "Fab laundry detergent
commercial" was used in the movie but the lyrics were changed. They
went:"Mommy's hanged you in the closet and were feeling so sad, oh
dad, poor dad". The movie is about a father (who is dead) being
transported everywhere for some reason. The movie must be a comedy. It
seems to me that maybe the movie came out about the same time as:"It's
a mad,mad,mad,mad world" I could be wrong about that.

  Please help! it's driving me crazy all these years not knowing the
name of this movie!

The name of the movie is Oh Dad, Poor Dad, Mama's Hung You in the
Closet and I'm Feeling So Sad. (1967)
http://www.imdb.com/title/tt0062067/

Plot Summary

"A mother drops her son and husband off at a tropical vacation spot
for a little rest and relaxation. The only problem is that the husband
has been dead for quite some time, and his wife had him stuffed and
carries him around with her. Complications ensue."
http://www.imdb.com/title/tt0062067/plotsummary


Used and new copies are available on Amazon.
http://www.amazon.com/exec/obidos/tg/detail/-/B00005BJOM/103-8989118-0440621?v=glance


Search criteria:
" you in the closet " " feeling so sad"  poor dad
I hope this helps!

Best regards, 
Bobbie7

You are amazing!!! THank you!!!!!!!

Thank you very much for the five stars and nice tip!
--Bobbie7