look up any word, like spook:
 
2.
A gathering of distrought men, around anything that resembles a female body. Similar to running a train without penetration or any physical contact.
Did you see the schwarm gather when that ugly bitch walked into the room? Leave it up to Kyle to add to the schwarm.
by Jarred D. February 02, 2006
 
1.
Chatting up a member of the opposite sex, or indeed the same sex if that's what you fancy..

Similar to making movements, chirpsing or just generally flirting with someone.
Did you see those two all over eachother last night?" "Yeah, cheeky schwarm
by bantersaurus rex June 13, 2010