Neil Patrick Harris Hits Jason Segel With The Horrible Halloween Costume Bus! Watch Vid HERE!

It’s a good thing How I Met Your Mother is on its way out, because Barney might’ve just mucked up his friendship with Marshall!!
Neil Patrick Harris was hanging with his homie Andy Cohen on Watch What Happens Live when a fan called in and asked about what kind of Halloween shenanigans the HIMYM cast typically enjoys!!!
After being pressed about which cast member consistently comes up with the whackest costume ideas, NPH admitted Jason Segel‘s ideas and executions were sometimes less than AH-Mazing!!
Ch-ch-check out the segment (above)!
Ok, so it wasn’t exactly the most sizzling slam ever, but some shade was def slung!!!
We wonder whether this is the motivation Jason needs to step up his game for next year!?