There usually are numerous commentaries on the awards, and it's hard to pick a "best source" but since rap violated our strictly enforced rule about always providing a source link, I'll suggest one (among many) at:
Beetles who boink beer bottles ... a car-crunching mayor ... and researchers who study the link between pee pressure and decision-making? These have got to be the silliest science laureates of the year. At least that's what the folks behind this year's Ig Nobel Prizes intended.