The word "flail" always occurs to me as I think about how I go about this. Like a little kid blindfolded and batting at her birthday pinata. I do hit that fucker a lot - but the rest of the time I'm just whacking my dad in the nuts.
Case in point: I finished one half of the bottom of the front (or something) this evening and I suh-LAMMED those darts! I sewed those bad boys down!Then, feeling all flush 'cuz I hit the pinata, I proceded to start the other side. Lined up the notches for the two fabrics and - whoops! - thread got caught up coming off the spool and I had to abort the seam and start over. Okay - no problem. Put it all back together - exactly as it had been - and triumphantly pulled it off the machine...and I sewed the two fabrics right side to wrong side. WHAM - squah in the nuts.