The How I Met Your Mother actor was enjoying his last day on holiday in Mexico with long-term partner David Burtka and their twins, Gideon Scott and Harper Grace, when he decided to finish the holiday with some cheeky pictures.
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"Last day of our Mexico adventure," he tweeted to his seven million followers, adding a photo of himself posing by the pool with a drink. "Let's see just how many margaritas I can drink. Cheers!"
The 40-year-old actor then went on to post a series of amusing photos including the numbers of drinks he had, as well as captioning each image with increasingly incoherent messages.