Other forms: hunks
A hunk is a piece or a chunk or a lump, something without a definite shape. You might eat a hunk of cheese or play with a hunk of clay. If you call someone a hunk, you think he’s hot.
For a casual dinner you might just grab a hunk of bread off the loaf and dip it in beef stew, which is full of hunks of meat and potatoes. A completely different type of hunk is a handsome man: "When did your cousin turn into such a hunk?" Hubba hubba! This second meaning dates from around 1945, from African American slang.