I dont get why WP need to line up in the first place. You get to board anytime via the priority queue?
One of my favourite DYKWIA manoeuvres. Hang back 5 minutes and let the priority queue get processed, then once they're working through the conga line of NB's, you waltz right to the front, making sure you make eye contact with as many people as possible. Works best on VA where they're really strict on enforcing priority boarding.

Disclaimer: I take no responsibility for any knifings.
