As the Democratic debates have narrowed down from five to three to two, closer attention is being paid to candidate Bernie Sanders and his visual quirks.

At a previous debate, the star of the show was Bernie’s side-eye as Sanders had a hard time hiding his displeasure when he felt that something unfair was said. Increasingly, though, people are beginning to notice the Senator’s oft-wagging finger which he uses to disagree with Clinton and draw the attention of the debate moderators.

Twitter of course had some things to say about Sanders’ visual cue.