buttcheck

== English == === Alternative forms === butt-check butt check === Etymology === From butt +‎ check. === Pronunciation === === Noun === buttcheck (plural buttchecks) (US, snowboarding) The act of putting one's behind down to check a fall, while staying sliding along the snow on the snowboard. === Verb === buttcheck (third-person singular simple present buttchecks, present participle buttchecking, simple past and past participle buttchecked) (US, snowboarding) To put one's behind down to check a fall, while staying sliding along the snow on the snowboard. === Usage notes === If the snowboard leaves the snow or is no longer sliding while the butt is on the snow, it is a fall and not a buttcheck.