President Donald Trump’s Small Business Administration chief is taking lumps online after she posted a video that showed her walking like an “alien” down a hallway filled with photos of herself. SBA Administrator Kelly Loeffler filmed a TikTok video in which she answered questions while strolling past numerous photos of herself. She appeared to be holding an empty binder during her walk. Commenters online latched onto the odd way she moved through the video, with an odd saunter, with one X user likening her walk to that of an alien disguised as a woman from the film Mars Attacks!"Congratulations to…