A jump cue bid of opener’s suit to show a hand with 4-card support for partner’s overcall and the strength for a value raise (unassuming cue bid).
For example:

Set Hand Games are now on IntoBridge! Please click here for instructions.
A jump cue bid of opener’s suit to show a hand with 4-card support for partner’s overcall and the strength for a value raise (unassuming cue bid).
For example:
