Harrison Ford isn't generally known to be a ball of laughs in interviews. He plays the good soldier and makes the circuit to promote his latest film (in this case, the new Jackie Robinson biopic). However, he generally appears to enjoy the process as much as enduring a root canal. However, on Jimmy Kimmel Live, he engaged in a spirited and very funny routine in which he confronts some eccentric Star Wars fans- and is uncomfortably reunited with a certain alien. Click here to view