My left foot is in LA but my right foot is in Spain
Lupe is literally so big that he has a foot on the west coast and a foot all the way across the Atlantic in Spain.
It is also alluding to the fact that Lupe has had international top 5 singles including in Europe and Australia.
Lupe is basically saying “Yeah, you might be juggling coasts with one hand, Kendrick, but I’m juggling countries.”
If Lupe’s left foot is in LA and his right foot is in Spain (6000 miles apart) the middle of his body is somewhere near NYC (LA to NYC is 2800 miles, NYC to Madrid is 3600 miles). Which means Lupe’s balls deep in NYC, where Kendrick Lamar now claims to be king.
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