The streakers pk you, then you go to kill them. You get close to killing them and wham! They run inside, log off, run in a safe zone, enter there house, or they unstick themselves.
This needs to be
1). Add for 10 seconds after being hit, can't enter ship.
2). Lose your streak if you log off within 10 seconds of being hit.
3). Make every building pk-able for 10 seconds after being hit.
4). Must wait 10 seconds after being hit to unstick yourself.
Then, we'll know who the true streakers are.