'Filthy' Tom Lawler is a serious character, and his return to the UFC was always going to provide a ridiculous moment somewhere alone the way, and sure enough we saw it at the weigh-ins ahead of UFC 196.
We previewed McGregor's latest bout on our daily sports podcast, The Racket:
Lawler fights Corey Anderson on the pre-lims for Saturday night's event, and his opponent didn't see the funny side of the sticker tattoos, but at least Joe Rogan was left in stitches.
The crowd enjoyed it too, and so did a certain Irishman who was also watching:
Well played Mr. Lawler, well played.