This word came from a meme video in Vietnamesecommunity where a guy screamed "thèm bú lồn quá" So everyone took the "bú lồn" and use it as "bulul" which mean "Lick Vagina"
To attempt or succeeding at dominating a conversation and pushing your agenda through, against the desire of the other parties involved.
Reporter Khalisah al-Jilani had an agenda to smear Commander Shepard with loaded questions during her interview, but the Commander bull-rushed the reporter on her own show and ended the interview on their terms.
An extremely adorable and kiddish way of referring to your significant other. It showcases your eternal love for them along with your innate sexual desires towards them.