But in her caption, she referred to the city as "San Fran."
Who cares?? A bunch of angry San Franciscans, who are irate about the abbreviation Teigen chose.
It got INTENSE.
Although some people pointed out that at least it's better than Frisco.
IMPORTANT UPDATE: In another Instagram today, Teigen responded to the haters by using "San Fran" again, as well as abbreviations for Portland, Seattle and Los Angeles.