Sophisticated version of pants meaning something that is not particularly desirable. Interchangable with trousers. A fun alternative that will have your friends in stitches....
Jimmy dumped you? Oh no, that's pantaloons.
by Han and Jen October 21, 2005
A garment that is worn on the legs. Pantaloons generally fasten around the waist and reach to the ankles.
"Your pantaloons are most excellent."
by Licktheoutlet July 20, 2005