The two women to whom Jesse (as Elvis) throws the scarf at the beginning of the performance are actually John Stamos' and Jeff Franklin's mothers, Loretta Stamos and Carole Franklin.
Personal loans often do not have interest, but if Danny wanted to tie interest to inflation, then he would have gotten $1,600 from Joey: exactly two times as much money as Danny originally loaned him.
Joey's $5000 savings bond would be equal to about $12895.56 in 2023.
By this time, John Stamos had cut his hair short, but he would wear a mullet hair piece until Jesse's haircut is written into the season 2 premiere.