A long-term impediment, burden, or curse.
A double eagle, or three under par on any one hole, except a par 3 hole.
Any of various large seabirds of the family Diomedeidae ranging widely in the Southern Ocean and the North Pacific and having a hooked beak and long narrow wings.
Any of various African and Asian pierid butterflies of the genus Appias. Some species of this genus are also known as puffins.
A serious flaw in something otherwise good; a problem that ruins everything else.