Challenge: make this code *worse*

challenge.py

try:
		datetime.datetime(year+2000 if year < 1000 else year, month, day)
		print "%i-%i-%i" % (year+2000 if year < 1000 else year, month, day)
except ValueError:
		try:
			datetime.datetime(year+2000 if year < 1000 else year, day, month)
			print "%i-%i-%i" % (year+2000 if year < 1000 else year, day, month)
		except ValueError:
			try:
				datetime.datetime(month+2000 if month < 1000 else month, day, year)
				print "%i-%i-%i" % (month+2000 if month < 1000 else month, day, year)
			except ValueError:
				try:
					datetime.datetime(month+2000 if month < 1000 else month, year, day)
					print "%i-%i-%i" % (month+2000 if month < 1000 else month, year, day)
				except ValueError:
					try:
						datetime.datetime(day+2000 if day < 1000 else day, month, year)
						print "%i-%i-%i" % (day+2000 if day < 1000 else day, month, year)
					except ValueError:
						try:
							datetime.datetime(day+2000 if day < 1000 else day, year, month)
							print "%i-%i-%i" % (day+2000 if day < 1000 else day, year, month)
						except ValueError:
							print "%s is illegal" % original_input

Author credits: https://twitter.com/ikkebr/status/118456266099138560
https://twitter.com/ikkebr/status/118444654877351937