ooh, hold on, the thrust isn't from the wheels though, ignore the previous thought
( Yeknom. Incontinence and Premature ejaculation? Easy come, easy go., Sun 7 Jan 2007, 21:08, archived)

it would take off.
but the discussion thereof causes havoc.
( Paster of Muppets Join the 39,000 club!, Sun 7 Jan 2007, 21:11, archived)