The moment male genitalia bang off the top tube or crossbar of a bicycle. This action is usually accompanied with an immediate and significant exhale of breath and a lot of expletives, and is then followed by no intake of breathe for a good 5 seconds and more extreme cases this pause in breathing can be significantly longer. For a variable period of time after the incident, it is quite common to be forced to walk with an unusual gait.
Look that guy's walking like John Wayne ! Ah, he's just had an Icelandic clap episode bike-riding.....
by James St August 3, 2022
Get the Icelandic clapmug. 
by RespectTheDripKaren April 16, 2021
Get the clappedmug. 
When a woman bends over in the downward dog position on the bed but instead of sliding it in you grab her ass cheeks and slap them together very fast and hard to the point she face plants on to the mattress in order to stop you
Kristi won't talk to me no more because after our date last night I gave her the old Albuquerque ass clap
by Domphuckery September 27, 2025
Get the Albuquerque ass clapmug. 
Following a powerful speech or influential statements that are somehow "moving", the applause is heavy and slow at first, then spreading amongst the crowd and increasing in clap rate.
by Immyownuruk! October 15, 2017
Get the Clap it outmug.