I bet male, but photos of a few more sites would help. Is that plant taller than the rest? If yes, you probably are looking at a male. More photos would be nice though.
ya man, this says it all. one look @ this then back @ your pic and its a male... not a complete waste tho. seperate and grow him out.
make hash with shake and keep seeds for next year.
dont pluck the seeds. u can keep a plate @ bottom of plants and most will fall out when theyre mature.