eating grapes
To flunk out, be a total slacker, or be a wimp. You're the kind of person who skips class and hides under the bed when the lights go out.
I flunked out of school. I don't even know what a math test is.
My brother is too lazy to get out of bed. He's like a total slacker.
I was too scared to go to the haunted house. I'm a wimp.