The person that gets a femalepregnant but doesn't help her with the child in any way, shape, or form. In some cases they don't acknowledge the child at all.
I saw my sperm donor today. He came by to see my daughter and had the nerve to be empty handed.
A sperm donor only does what the courts ordered him to do, pay for health insurance and see child 4 days a month. Can't be bothered with a sick child, ER visits, doctors appointments, procedures, lab work or hospital stays.
A boy (not a man), whose sole contribution to the upbringing of his offspring can be repaid by sending him a jizz soaked hankie and a note bearing the words "Now I owe you nothing"(an excellent quote from Salvadore Dali).
1. Adam, my sperm donor, is so lame that he gave the State a false employer name right before christmas.
2. Robert, a boy in a girlie man body, is the avatar of all narcissistic, anhedonic, joyless sperm donors.
3. Elliott, who seemed like a decent sort of fellow, was living a lie every time he called himself a 'father'. In fact, given his many failures to live up to the most minimal definition of the word, the best he could hope for is the ignominious apellation "sperm donor".
1. A male figure who wants a child, has a child, then tries to deny the child to get out of paying child support.
2. A male figure whose child cannot stand him.
1. Kenny blackmailed her into having that baby, but he turned out to be nothing but a sperm donor.
2. She won't even refer to him as her father, she calls him sperm donor to his face.