Australian heartthrob and Thor star Chris Hemsworth keeps grabbing the attention of many online. The actor’s social posting hiatus was prompted by a heavy filming schedule that included the latest Thor and Extraction movies, as well as his Limitless docu-series.

In his grand return, Hemsworth shared an adrenaline-pumping workout video that has quickly become the talk of the town. The Reel features the actor executing a gamut of exercises, from Bosu ball squats to pullups, pushups, and boxing drills. In the caption, he writes, “Good little session. Finishing it strong with some core.”

Though Hemsworth sharing fitness content is far from a novelty, given his status as the founder of the Centr health and fitness app, this video’s final core exercise has drawn an impressive amount of attention, especially for what seems to be the contents of his workout shorts.

Chris Hemsworth Commando Workout

Eagle-eyed fans were quick to notice that Hemsworth, apparently going commando, had a very visible bulge, playfully equated by fans to the hammer of the gods—or Mjölnir, Thor’s weapon of choice. The comment section exploded with playful jests, with remarks ranging from “So they let you keep the hammer?” to “Is that Mjölnir in your pocket, or are you just happy to see me?”

 
 
 
 
 
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A post shared by Chris Hemsworth (@chrishemsworth)

The level of banter in the comments section suggests that the internet has certainly missed Hemsworth’s presence. Here are some notable comments from fans: “Watched it multiple times… that last exercise I swear I could see Thor’s hammer, lucky wife,” and “It makes my ovaries tingle!” The humor extended to others who said, “Girls and gays rejoice at this,” and “We see where you keep the hammer…He knows what he’s doing, and I’m here for it.”