It's been a while since I last saw TNG, but it was really in S3 that DS9 found its footing.
As for a laugh, if you wanted cheering up then go to Quark. But if you wanted to just point and laugh at someone it would have to be Neelix.
Commander Austin Harris, First Officer, Deep Space Nine (by FltCpt. Bossco)
8.01 - Darkest Before Dawn
(Chapter 8 added, 12/09/2015)