BUTTHEAD: Three!!?? I don't need more than ONE!!
BEAVIS: That's 'cause you're still trying to figure out how to work the ONE you have, Butthead, yuk-yuk!
Haha, I have a card on my rolodex with little drawings: red button/ small silver hand-held; left/top button on black hand-held with silver bottom; volume on black h-h.
Pathetic.