I saw momma kissin Santa Claus Underneath the mistletoe last night Well she did not see me creep Down the floor to take a peek She thought that i was tucked up In my bedroom fast asleep Well dont you know that I saw momma tickle ol' santa claus Underneath his beard so snowy white And what a laugh it would have been If daddy would have walked right in And saw momma kissin santa claus last night I saw momma kissin Santa Claus Underneath the mistletoe last night She did not see me creep Down the stairs to take a peek Well she thought that i was tucked up In my bedroom fast asleep Well dont you know that I saw momma tickle ol' santa claus Underneath his beard so snowy white And what a laugh it would have been If daddy would have just walked right in And saw momma kissin santa claus last night