Name of a horror movie from the early-mid70's

I am looking for the name of a movie from the early to mid 70's. It was a horror flick and the only thing I can remember was a girl and I think a boy were sitting in the parlor with the fireplace blazing and she was singing a song that goes like this: The worms go in, the worms go out, through your stomach and out your mouth". I think she was holding a skull or a human head. Thats the only thing I can remember, I was VERY young at the time! I'm looking to find it again for a Halloween Party, can ANYONE out there help me??

Mid '70s...worms...it could be SQUIRM but it's been quite awhile since I saw it so it's just a guess...

The scene sounds vaguely familiar...I want to say it's from one of the early "Friday the 13" or Halloween" movies. Unfortunately, there are so many clones from that era, it would be hard to nail one down. It was sung in "Porky's II", only the lyrics were:

"The worms crawl in, the worms crawl out, the worms play pinochle on your snout...."

Are you looking for the movie, or just the song for your party?

I will try to find Squirm on video, I know it wasn't from Porky's. This was a pretty scary movie. Someone was always getting murdered or dying somehow. If anyone else remembers anything, let me know!!! Thanks!!

I would like to find the movie or the soundtrack, if there is one for my party.
Thanks ALL!!

is the film you are looking for.
The other memorable moment involves a big hook

I am looking for the film that's show a " huge weed " it's like a tree that's moving and sting the people by a tall tongue and kill them ...
? I need the name for this film ? ...

I've been wondering the name of that movie myself. I remember the song and the scene you're talking about. I thought it was a movie called "Let's Kill Mommy," but I've googled (which is how I found your post) and checked IMDB.com and find nothing with that title listed.

I thought it was a '60s movie, a black-and-white one.

Oh, I just saw the "Picture Mommy Dead" response. And checked IMDB.com -- wow, it starred Don Ameche, Martha Hyer and Zsa Zsa Gabor, among others. Made in 1966.