As all fans of How I Met Your Mother know, a slap bet is a bet where the winner gets to slap the loser as hard as they can at any given time in the future. <br /><br />Zane had a credit of one slap on his buddy Steven, and decided to cash it in at the least expected time. At his own wedding, during the ceremonies. <br /><br />While giving all of his groomsmen a hug, he finished his hug with Steven with a nice, loud slap!
