"Santa and the Blonde" joke

One Christmas Eve, Santa Claus comes down the chimney and is startled by
a beautiful 19 year old blonde.
She said "Santa, will you stay with me?", Santa replied,
"Ho Ho Ho gotta go, gotta go,
gotta deliver these toys
to good girls and boys."
So she took off her night gown, wearing only a bra and panties, she
asked "Santa, now will you stay with me?"
"Ho Ho Ho gotta go, gotta go,
gotta deliver these toys
to gook girls and boys."
She takes off everything and says "Santa, now will you stay with me?"
Santa replies
"Gotta stay, gotta stay,
can't get up the chimney
with my dick this way!"