Entry tags:
Irregular past participles be damned.
This is the first time I've seen (uh, I mean, I've saw) this in print (though it was on a website, so not really printed):
I've did it myself once.
I've did it myself once.
Take the test: web2.uvcs.uvic.ca/elc/studyzone/410/grammar/pperf2.htm
Things're tough all over.