Found the following hamletworks.org entries referring to line 1623

View Commentary Note for 1623
1623 {Why} <Who?> what an Asse am I, <I sure,> this is most braue,2.2.582

View Material Textual Note for 1623
1623 {Why} <Who?> what an Asse am I, <I sure,> this is most braue,2.2.582