Marshall and Lily see a fertility specialist. (apparently, there were numbers throughout the episode counting down from 50 to the moment Marshall found out, but i didn’t notice. Yes. About the only constant is Barney’s voice. A buzzworthy edition of “how i Met Your Mother” opened 2011 with a bang, scoring a strong adults 18-49 rating and jumping back over the 10 million viewer hump. How i Met Your Mother returned this week after a three-week holiday hiatus with a gimmick and a tragic ending in “bad News. There were two different ways to see ‘how i Met Your Mother of the episode. This is IT! Watch How i Met Your Mother Season 6 Episode 13 now! This is a welcome show for all of us that will surely give us the real entertainment. “how i Met Your Mother” has always held a bit of a unique distinction in the way it handles itself. This morning I’ve received several e-mails about last night’s episode of How i Met Your Mother. Spoilers for last night’s How i Met Your Mother coming up: a couple of things that distinguish How i Met Your Mother as a sitcom are its love of throwing in Easter eggs that reward attention, and its willingness to ground its comedy in serious, even dramatic, personal stories. It was nothing flashy, but last night’s episode — which sneaked a realistic portrayal of group dynamics and some heavy plot development in amid some good old-fashioned himym levity — was rock solid.