"Genre Collection OLD NEVER DIE, THEY JUST" joke

Old soldiers never die, they just fade away. (Gen. Douglas MacArthur)
Old fishermen never die, they just smell that way.
Old professors never die, they just lose their faculties.
Old politicians never die, they just feud away.
Old quilters never die, they just go to pieces.
Old musicians never die, they just drift from bar to bar.
Old Elvis impersonators never die, they just go out of sequins.
Young Puerto Ricans never die they just change appearance and acquire
a Dominican accent.
Old Programmers never die, they just terminate and stay resident.
Old pinballers never die, they just flip out.
Old Hondas never die, they just get slower, lose compression and
devour oil.
Old jokes never die, they just seem to get smaller.