There is a 1 in 384 chance for Peach to pull a Bob-omb whenever she pulls a turnip (In Melee/Brawl/PM this is the case, but in Ultimate/S4 the rate is 1/250).
The bomb a very powerful item, and is probably the most exciting turnip for Peach to pull. Due to the massive amount of damage and knockback that it deals and the fact that the explosion of the Bob-omb can hit both Peach and her opponent, this can create a massive amount of chaos, add in the fact that bombs can be reflected, and you have a ton of potential for extremely entertaining highlights and mindgames when a Peach does manage to pull a bomb!
Thanks for watching!

If you’re interested in learning more about the ratios of Peach’s turnips, here is a fantastic chart showing the rates in Brawl/Melee: https://www.ssbwiki.com/images/0/04/PeachVegetableCompleteOddsTableSSBB.jpg (These rates are slightly different in Ultimate and Smash 4, the Mr Saturn is now 1/166, the Bob-omb is now 1/250, and the beam sword was removed)

Special thanks to:
esportsgamearena: https://www.twitch.tv/esportsgamearena
MeleeEveryday: https://www.youtube.com/channel/UCgz8ZSdtzs1cqeiqL5HI4EQ
FriendlyFireOn: https://www.twitch.tv/friendlyfireon
JTCC Melee: https://www.twitch.tv/jtccmelee
Roanoke884: https://www.youtube.com/channel/UC8n1cOrfw2-8HihgxK38yWw
East Side Smash: https://www.youtube.com/channel/UCPGJ0mmF9dlK8VgAnzZ_zFA
VGBC: https://www.twitch.tv/vgbootcamp
hrcTypo: https://www.twitch.tv/hrctypo
uosmash: https://www.youtube.com/channel/UCXqE-N7hS07UjLoNqpmkDZQ
PushBlock Gaming: https://www.youtube.com/channel/UCqpiY2LrHB1L294wP9WSJHQ
Raitch: https://www.youtube.com/channel/UCPLJJd4PZRl-S2xn0nG5cbg
NCProjectM: https://www.youtube.com/channel/UCMBQM1XBGUzfEix81i_1QQQ