To learn Omfg - Hello chords, grasp the musical fabric of the song with this sequence - Eb, F, G, Eb, Bb, Gm, Eb, F and Eb of chords. To build a solid grasp, start slowly at 52 BPM and then match the original tempo of 105 BPM. Align the capo with your vocal depth and chord choice, bearing in mind the song's original key: Bb Major.