to "father" a child/children that you are not biologically related to because the woman does not know the birth father or want to be "involved" with the father....and she looks towards another man to claim as the next best thing
friend: hey man you know them kids ain't yours so why do you stay??
You: because I love her
friend: who do you think gone raise all those fucking kids bro?
You: Well dawg...I guess me??
friend: you dumbass mothafucka lol this is a "I Guess me Moment bro"