Answer:
What Two-Bit means when he says, "I forgot" is:
Two-Bit forgot that Johnny had been jumped by Socs and was still nervous and scared because of it.
Explanation:
S.E. Hinton's 1967 novel titled 'The Outsiders" narrated the street life of Ponyboy Curtis and his two brothers as he comes of age and meets the never-ending struggle between right and wrong in the society. The story also narrated some gang violence between the greasers and the Socs to teach young people that they could lose their innocence with involvement in gangsterism.