Well I've never had a problem with inviting girls into my room

But anyway I have a few things that I could use as bait to lure innocent girls into my lair
1. I have 50+ baseball caps hanging from my rafters.
2. I have a massive collection of music video clips on my PC.
3. I have a guitar and a keyboard.
So when a girl walks into my room and sees the hats she is like "wow that's cool". Then she's looking around at all the other collectables I have. By that time I've booted up my PC and I'm doing a search for the film clip of her favourite song. I will then play her song and tell her to take a seat on my bed to watch. I play a few more clips and start massaging her and tell her she's all tense. Escalate to kissing, touch this touch that ect. ect.