The act of holding a dick in ones mouth while the person sits on their shoulders. By sitting on the others shoulders and inserting their dick in the others mouth, it forms a "lock" between the two people for stability or other needed reasons.
I couldn't reach the jar on the top shelf so my girlfriend let me sit on her shoulders, then she let me lock-up so I didn't fall.
by Geoffy Geoff May 24, 2011
by Cold Switch February 5, 2020
by Leone510 April 28, 2009
Tyrone: "Lock up niggae!"
by Coodissman January 23, 2010
When an animal with a cone around its neck is straight cone locked up in that prison that makes them lose their dignity & equilibrium.
I can tell Tunez isn't herself since the surgery, that shit around her neck has her straight cone locked up!
by GlazeHer October 11, 2017
When a male moves his lower abdomen, lower body in a way that causes his " nuts to lock up", or get tangled internally.
My husband was so busy being an asshole, by waving his legs at me while sitting in a lawn chair, that he maneuvered his "nuts lock up" from the rapid movement of his lower body; later requring surgery to be correcred..LMAO #KARMA
by Ms.Kitten82 January 27, 2018
when a couple locks them selves in a room for 48 hours to celebrate getting closer, or after one has been away for a long time, or in preperation for one of them to leave
guy1(military)>hey man when i get home me and my girl are planning on a 48 hour lock up
guy2>dude why the hell would you do that? it sounds borring!
guy1>because ive been in a desert the last 18 months and we want 48 hours to our seves locked up in our rooms
guy2>dude why the hell would you do that? it sounds borring!
guy1>because ive been in a desert the last 18 months and we want 48 hours to our seves locked up in our rooms
by arcanise September 18, 2009