Yesterday she posted "Two Words: Let’s Go Brandon!"
Obviously the two words were "fuck you" to Joe Biden (or just Joe Biden?), or at least that's the easiest account for her tweet, which she's not deleted. It's got over 10,000 RTs.
At Twitchy, "George Takei tries to mock Lauren Boebert’s ‘2 words’ tweet about Biden but drops the mic on his own head (AND Biden’s)."