([Credit assignment](http://www.bcp.psych.ualberta.ca/~mike/Pearl_Street/Dictionary/contents/C/creditassign.html): [Will Smith](https://en.wikipedia.org/wiki/The_Fresh_Prince_of_Bel-Air), [_xkcd_](https://xkcd.com/464/))
([Credit assignment](http://www.bcp.psych.ualberta.ca/~mike/Pearl_Street/Dictionary/contents/C/creditassign.html): [Will Smith](https://en.wikipedia.org/wiki/The_Fresh_Prince_of_Bel-Air), [_xkcd_](https://xkcd.com/464/))