Which US President had the nicknames "His Obstinacy" and "Big Steve"?

Cleveland’s real first name was Stephen, not Grover. He used his middle name of Grover as an adult; maybe he tired of using the name “Stephen Cleveland” in grade school?

Cleveland was a big guy. He wasn’t called Big Steve, as one of his political nicknames, for nothing. At 275 pounds, he was the second-heaviest President after William Howard Taft. Fitness Magazine named him as the least-healthiest President, because of his penchant for beer drinking and cigar smoking.

His other nickname "His Obstinacy" was because he vetoed more bills than the first 21 presidents combined. Officially, Cleveland is known as the 22nd President and the 24th President, after his wins in the 1884 and 1892 general elections. But he lost the 1888 to his Republican foe, Benjamin Harrison.