1. headful - Noun
2. headful - Adjective
a covering over the surface of your head
the quantity of information that a head will hold
Source: WordNetDoing theater, I call it concentrated shampoo. You put a dime in the palm of your hand and you get a headful of lather. When you do a play, you're there for two and a half hours, and you live a lifetime. Richard Kind
a headful of tight curls Source: Internet
a headful of lice Source: Internet
he has a headful of baseball statistics Source: Internet
"Fax Headful" was a parody of Max Headroom, which appeared as a recurring segment on PBS's Square One Television in 1992. Source: Internet