A BMOS (aka black man on ski/snowboard) is a rare thing to be seen on the slopes. When you see a BMOS, don’t react crazily, they are just like you... just quietly keep track of how many you see.
by Skierboy February 25, 2020
by Chip King February 22, 2014
BMO is an acronym for (B)laze (M)e (O)ut. Used by potheads when they want others to smoke them out with pot. duh
by hanneman_burr February 01, 2015
(Acronym) "Big Man Online." A person who routinely boasts about their page traffic, brags about their number of online friends, attempts to win online popularity contests, and is overly concerned with any other worthless, false indication of their acceptance on the Internet. The ultimate goal of every BMO is to win a Webby Award, the definitive trophy proudly declaring to the world that your 15 minutes of fame ended half an hour ago. The average BMO attempts to add every living creature on the planet to their IM buddy list, because everybody knows the quantity of people you message with "LOL" defines your value as a human being.
by Sega Slayer April 14, 2005
BMO: Bus Make Out
This is when you and your Girlfriend or Boyfriend go into the back of the bus and make out until your stop.
This is when you and your Girlfriend or Boyfriend go into the back of the bus and make out until your stop.
"Dude me and Ciera just had the best BMO Session."
"Nice! Me and Jada had a sweet DFMO the other night."
"Nice! Me and Jada had a sweet DFMO the other night."
by CrazyBrah February 07, 2013
by 40s.jlowery July 16, 2020
Any middle eastern lady that walks around covered head to toe in black due to their cultural restrictions; aka Black Moving Object
by Macanip May 02, 2010