One quatrain

You wouldn't dare take a bite off my slam

Which, somewhat reminiscent to a sand-

Wich, is slathered with peanut butter and,

Although you appear awf'lly jelly, jam?

p.s. pardon one broken promise, but, if I may, here's a little some-willy-nilly-and silly-somethin' from that same evening said promise was put forth...