The phrase "hilarious trailer" means that the preview or advertisement for a movie, TV show, or video game is very funny and can make people laugh. Full definition
Rise Of Nightmares is set to deliver just that, and SEGA has released a new hilarious trailer featuring a foul - mouthed senior citizen schooling the new generation on what Kinect should be used for. (dealspwn.com)
In a new hilarious trailer released by 2k Games we see the jungle setting that will feature in Borderlands 2. (xbox-360.co.za)
In order to advertise the sale, the house of PlayStation released a remarkably hilarious trailer, in which a definitely British gamer visits a definitely British fortune teller (he calls soccer «football») asking for some rather precise insight on the upcoming deals. (dualshockers.com)